Publications

2024

Journal Articles

An Energy Efficient Soft SIMD Microarchitecture and Its Application on Quantized CNNs

P. Yu; F. Ponzina; A. S. J. Levisse; Gupta Mohit; Biswas Dwaipayan et al. 

IEEE Transactions on Very Large Scale Integration (VLSI) Systems. 2024-03-05. DOI : 10.1109/TVLSI.2024.3375793.

CloudProphet: A Machine Learning-Based Performance Prediction for Public Clouds

D. Huang; L. M. Costero Valero; A. Pahlevan; M. Zapater Sancho; D. Atienza Alonso 

IEEE Transactions on Sustainable Computing. 2024-01-23. 

Combining general and personal models for epilepsy detection with hyperdimensional computing

U. Pale; T. Teijeiro; S. Rheims; P. Ryvlin; D. Atienza 

Artificial Intelligence In Medicine. 2024-01-09. Vol. 148, p. 102754. DOI : 10.1016/j.artmed.2023.102754.

SzCORE: A Seizure Community Open-source Research Evaluation framework for the validation of EEG-based automated seizure detection algorithms

J. Dan; U. Pale; A. Amirshahi; W. Cappelletti; T. M. Ingolfsson et al. 

2024. DOI : 10.48550/arxiv.2402.13005.

Conference Papers

FETCH: A Fast and Efficient Technique for Channel Selection in EEG Wearable Systems

A. Amirshahi; J. Dan; J. A. Miranda Calero; A. Aminifar; D. Atienza Alonso 

2024-04-04. Conference on Health, Inference, and Learning, NewYork, US, June 27-28, 2024.

Is the powersave governor really saving power?

D. Huang; L. M. Costero Valero; D. Atienza Alonso 

2024-02-12. The 24th IEEE/ACM International Symposium on Cluster, Cloud, and Internet Computing (CCGrid 2024), Philadelphia, Pennsylvania, USA, May 6-9, 2024.

Accelerator-driven Data Arrangement to Minimize Transformers Run-time on Multi-core Architectures

A. Amirshahi; G. Ansaloni; D. Atienza Alonso 

2024-01-18. 15th Workshop on Parallel Programming and Run-Time Management Techniques for Many-Core Architectures and 13th Workshop on Design Tools and Architectures for Multicore Embedded Computing Platforms (PARMA-DITAM 2024), Munich, Germany, January 18, 2024. DOI : 10.4230/OASIcs.PARMA-DITAM.2024.3.

Reviews

Ambulatory seizure detection

A. Bernini; J. Dan; P. Ryvlin 

Current Opinion in Neurology. 2024. Vol. 66, num. 2, p. 144-145. DOI : 10.1097/WCO.0000000000001248.

Theses

Exploring High-Performance and Energy-Efficient Architectures for Edge AI-Enabled Applications

J. A. H. Klein / D. Atienza Alonso; M. Zapater Sancho (Dir.)  

Lausanne, EPFL, 2024. 

EdgeAI-Aware Design of In-Memory Computing Architectures

M. A. Rios / D. Atienza Alonso (Dir.)  

Lausanne, EPFL, 2024. 

Reports

HEEPocrates: An Ultra-Low-Power RISC-V Microcontroller for Edge-Computing Healthcare Applications

S. Machetti; P. D. Schiavone; C. T. Müller; A. S. J. Levisse; M. Peon Quiros et al. 

2024-03-10

Posters

FEMU: An Open-Source RISC-V Emulation Platform for the Exploration of Accelerator-based Edge Applications

S. Machetti; M. Peón Quirós; D. Kasap; J. Sapriza; R. Rodríguez et al. 

Design, Automation and Test in Europe Conference (DATE), Valencia, Spain, 2024.

2023

Journal Articles

Overflow-free Compute Memories for Edge AI Acceleration

F. Ponzina; M. A. Rios; A. S. J. Levisse; G. Ansaloni; D. Atienza 

Acm Transactions On Embedded Computing Systems. 2023-10-01. Vol. 22, num. 5. DOI : 10.1145/3609387.

Event-based sampled ECG morphology reconstruction through self-similarity

S. Zanoli; G. Ansaloni; T. Teijeiro; D. Atienza 

Computer Methods And Programs In Biomedicine. 2023-10-01. Vol. 240, p. 107712. DOI : 10.1016/j.cmpb.2023.107712.

Dynamic power budget redistribution under a power cap on multi-application environments

L. Costero; F. D. Igual; K. Olcoz 

Sustainable Computing-Informatics & Systems. 2023-03-20. Vol. 38, p. 100865. DOI : 10.1016/j.suscom.2023.100865.

Acceleration of Control Intensive Applications on Coarse-Grained Reconfigurable Arrays for Embedded Systems

B. W. Denkinger; M. Peon Quiros; M. Konijnenburg; D. Atienza Alonso; F. Catthoor 

Transactions on Computers. 2023-03-17. Vol. 14, num. 8, p. 1-13. DOI : 10.1109/TC.2023.3257504.

Psychosomatic response to acute emotional stress in healthy students

E. Garcia Pages; A. Arza; J. Lazaro; C. Puig; T. Castro et al. 

Frontiers In Physiology. 2023-01-09. Vol. 13, p. 960118. DOI : 10.3389/fphys.2022.960118.

Decentralized Federated Learning for Epileptic Seizures Detection in Low-Power Wearable Systems

S. Baghersalimi; T. Teijeiro; A. Aminifar; D. Atienza Alonso 

IEEE Transactions on Mobile Computing. 2023. DOI : 10.1109/TMC.2023.3320862.

A semi-supervised algorithm for improving the consistency of crowdsourced datasets: The COVID-19 case study on respiratory disorder classification

L. Orlandic; T. Teijeiro; D. Atienza 

Computer Methods and Programs in Biomedicine. 2023. Vol. 241, p. 107743. DOI : 10.1016/j.cmpb.2023.107743.

An Error-Based Approximation Sensing Circuit for Event-Triggered Low-Power Wearable Sensors

S. Zanoli; F. Ponzina; T. Teijeiro; A. S. J. Levisse; D. Atienza Alonso 

IEEE Journal on Emerging and Selected Topics in Circuits and Systems. 2023. Vol. 13, num. 2, p. 489-501. DOI : 10.1109/JETCAS.2023.3269623.

Bit-Line Computing for CNN Accelerators Co-Design in Edge AI Inference

M. Rios; F. Ponzina; A. S. J. Levisse; G. Ansaloni; D. Atienza Alonso 

IEEE Transactions on Emerging Topics in Computing. 2023. Vol. 11, num. 2, p. 358-372. DOI : 10.1109/TETC.2023.3237914.

Conference Papers

Dynamic Scheduling for Event-Driven Embedded Industrial Applications

H. Taji; J. A. Miranda Calero; M. Peon Quiros; S. Balási; D. Atienza Alonso 

2023-10-18. 31st IFIP/IEEE Conference on Very Large Scale Integration (VLSI-SoC 2023), Dubai, UAE, October 16-18, 2023. p. 271-276. DOI : 10.1109/VLSI-SoC57769.2023.10321845.

A 16-bit Floating-Point Near-SRAM Architecture for Low-power Sparse Matrix-Vector Multiplication

G. A. Eggermann; M. A. Rios; G. Ansaloni; D. Atienza Alonso 

2023-10-18. 31st IFIP/IEEE International Conference on Very Large Scale Integration (VLSI-SoC), Dubai, UAE, October 16-18, 2023. p. 74-79. DOI : 10.1109/VLSI-SoC57769.2023.10321838.

REMOTE: Re-thinking Task Mapping on Wireless 2.5D Systems-on-Package for Hotspot Removal

R. Medina Morillas; D. Huang; G. Ansaloni; M. Zapater Sancho; D. Atienza Alonso 

2023-10-18. 31st IFIP/IEEE Conference on Very Large Scale Integration (VLSI-SoC 2023), Dubai, United Arab Emirates, October 16-18, 2023. DOI : 10.1109/VLSI-SoC57769.2023.10321912.

Layer-Wise Learning Framework for Efficient DNN Deployment in Biomedical Wearable Systems

S. Baghersalimi; A. Amirshahi; T. Teijeiro; A. Aminifar; D. Atienza Alonso 

2023-10-09. IEEE-EMBS International Conference on Body Sensor Networks: Sensors and Systems for Digital Health (IEEE BSN) 2023, Cambridge, MA, US, October 9-11, 2023.

A Multimodal Dataset for Automatic Edge-AI Cough Detection

L. Orlandic; J. P. R. Thevenot; T. Teijeiro; D. Atienza Alonso 

2023-07-24. 45th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), Sydney Australia, July 24-27, 2023. DOI : 10.1109/EMBC40787.2023.10340413.

X-HEEP: An Open-Source, Configurable and Extendible RISC-V Microcontroller

P. D. Schiavone; S. Machetti; M. Peon Quiros; J. A. Miranda Calero; B. W. Denkinger et al. 

2023-05-23. 20th ACM International Conference on Computing Frontiers (CF), Bologna, Italy, May 9-11, 2023. p. 379-380. DOI : 10.1145/3587135.3591431.

An Open-Hardware Coarse-Grained Reconfigurable Array for Edge Computing

R. Rodríguez Álvarez; B. W. Denkinger; J. Sapriza; J. A. Miranda Calero; G. Ansaloni et al. 

2023-04-25. CF23-OSHW: Computing Frontiers Workshop on Open-Source Hardware, Bologna, Italy, May 9-11, 2023. DOI : 10.1145/3587135.3591437.

TiC-SAT: Tightly-coupled Systolic Accelerator for Transformers

A. Amirshahi; J. A. H. Klein; G. Ansaloni; D. Atienza Alonso 

2023-01-16. ASP-DAC 2023, Tokyo, Japan, January 16-19, 2023. DOI : 10.1145/3566097.3567867.

Personalised and Adjustable Interval Type-2 Fuzzy-Based PPG Quality Assessment for the Edge

J. A. Miranda; C. Lopez-Ongil; J. Andreu-Perez 

2023-01-01. IEEE International Conference on Fuzzy Systems (FUZZ-IEEE), Incheon, SOUTH KOREA, AUG 13-17, 2023. DOI : 10.1109/FUZZ52849.2023.10309733.

Point-process-based Representation Learning for Electronic Health Records

H. Karami; A. Ionescu; D. Atienza 

2023-01-01. IEEE-EMBS International Conference on Biomedical and Health Informatics (BHI), Pittsburgh, PA, OCT 15-18, 2023. DOI : 10.1109/BHI58575.2023.10313499.

Predicting Survey Response with Quotation-based Modeling: A Case Study on Favorability towards the United States

A. Amirshahi; N. Kirsch; J. Reymond; S. Baghersalimi 

2023-01-01. 10th IEEE Swiss Conference on Data Science (SDS), Zurich, SWITZERLAND, Jun 22-23, 2023. p. 1-8. DOI : 10.1109/SDS57534.2023.00008.

Cross Layer Design for the Predictive Assessment of Technology-Enabled Architectures

M. Niemier; X. S. Hu; L. Liu; M. Sharifi; I. O’Connor et al. 

2023-01-01. Design, Automation and Test in Europe Conference and Exhibition (DATE), Antwerp, BELGIUM, Apr 17-19, 2023. DOI : 10.23919/DATE56975.2023.10136923.

Overflow-free compute memories for edge AI acceleration

F. Ponzina; M. A. Rios; A. S. J. Levisse; G. Ansaloni; D. Atienza Alonso 

2023. International Conference on Hardware/Software Codesign and System Synthesis (CODES+ISSS 2023), Hamburg, Germany, September 17-22, 2023. DOI : 10.1145/3607888.3609284.

Importance of methodological choices in data manipulation for validating epileptic seizure detection models

U. Pale; T. Teijeiro; D. Atienza Alonso 

2023. 45th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, Sydney, Australia, July 24-27, 2023. DOI : 10.1109/EMBC40787.2023.10340493.

Metamodel for Safety Risk Management of Medical Devices Based on ISO 14971

N. Yakymets; M. A. Ionescu; D. Atienza Alonso 

2023. The ACM/IEEE 26th International Conference on Model-Driven Engineering Languages and Systems, Västerås, Sweden, October 1-6, 2023.

EpilepsyNet: Interpretable Self-Supervised Seizure Detection for Low-Power Wearable Systems

B. Huang; R. Zanetti; A. Abtahi; D. Atienza; A. Aminifar 

2023. IEEE 5th International Conference on Artificial Intelligence Circuits and Systems (AICAS 2023), Hangzhou, China, June 11-13, 2023. DOI : 10.1109/AICAS57966.2023.10168560.

Model-Based ISO 14971 Risk Management of EEG-Based Medical Devices

N. Yakymets; R. Zanetti; M. A. Ionescu; D. Atienza Alonso 

2023. 45th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), Sydney Australia, July 24-27, 2023. DOI : 10.1109/EMBC40787.2023.10340131.

Motor-Unit Ordering of Blindly-Separated Surface-EMG Signals for Gesture Recognition

M. Orlandi; M. Zanghieri; D. Schiavone; E. Donati; F. Conti et al. 

2023-01-01. 6th International Conference on System-Integrated Intelligence (SysInt), Genova, ITALY, Sep 07-09, 2022. p. 518-529. DOI : 10.1007/978-3-031-16281-7_49.

System-Level Exploration of In-Package Wireless Communication for Multi-Chiplet Platforms

R. Medina Morillas; J. A. H. Klein; G. Ansaloni; M. Zapater Sancho; S. Abadal et al. 

2023. 28th Asia and South Pacific Design Automation Conference (ASPDAC ’23), Tokyo, Japan, January 16-19, 2023. DOI : 10.1145/3566097.3567952.

Reviews

Enhancing reproducibility of machine learning‐based studies in clinical journals through model cards

J. Dan; N. Seeuws 

Developmental Medicine & Child Neurology. 2023. DOI : 10.1111/dmcn.15785.

Theses

Real-time Personalized Monitoring of Neurological Disorders on Wearable Systems

R. Zanetti / D. Atienza Alonso (Dir.)  

Lausanne, EPFL, 2023. 

Hardware-Software co-design Methodologies for Edge AI Optimization

F. Ponzina / D. Atienza Alonso (Dir.)  

Lausanne, EPFL, 2023. 

Hyperdimensional computing for biosignal monitoring: Applications for epilepsy detection

U. Pale / D. Atienza Alonso (Dir.)  

Lausanne, EPFL, 2023. 

Exploring brain-inspired multi-core heterogeneous hardware templates for low-power biomedical embedded systems

B. W. Denkinger / D. Atienza Alonso (Dir.)  

Lausanne, EPFL, 2023. 

Posters

X-HEEP: An Open-Source, Configurable and Extendible RISC-V Microcontroller for the Exploration of Ultra-Low-Power Edge Accelerators

S. Machetti; P. D. Schiavone; C. T. Müller; M. Peon Quiros; D. Atienza Alonso 

EcoCloud Event 2023, Lausanne, Switzerland, 2023.

Codesign Strategies for Energy-Efficient Exascale Computing for SKA Observatory

D-A. Constantinescu; B. W. Denkinger; M. Peon Quiros; J-P. Kneib; D. Atienza Alonso 

EcoCloud Annual Event on IT Sustainability 2023, Lausanne, Switzerland, 2023-09-22.

Validating Full-System RISC-V Simulator: A Systematic Approach

K. Pathak; J. A. H. Klein; G. Ansaloni; M. Zapater Sancho; D. Atienza Alonso 

RISC-V Summit Europe 2023, Barcelona, Spain, 5-9 June, 2023.

Talks

Tradeoffs in Low-Power Accelerators Design for Large-Scale Interferometers

D-A. Constantinescu; B. W. Denkinger; M. Peon Quiros; D. Atienza Alonso 

The Platform for Advanced Scientific Computing (PASC) Conference, Davos, Switzerland, 26/06/2023.

Datasets

A Multimodal Dataset for Automatic Edge-AI Cough Detection

L. Orlandic; J. P. R. Thevenot; T. Teijeiro; D. Atienza Alonso 

2023.

2022

Journal Articles

ALPINE: Analog In-Memory Acceleration with Tight Processor Integration for Deep Learning

J. A. H. Klein; I. Boybat; Y. M. Qureshi; M. Dazzi; A. S. J. Levisse et al. 

IEEE Transactions on Computers (TC). 2022-12-09. DOI : 10.1109/TC.2022.3230285.

Approximate Zero-Crossing: A new interpretable, highly discriminative and low-complexity feature for EEG and iEEG seizure detection

R. Zanetti; U. Pale; T. Teijeiro; D. Atienza Alonso 

Journal of Neural Engineering. 2022-11-10. DOI : 10.1088/1741-2552/aca1e4.

M2D2: Maximum-Mean-Discrepancy Decoder for Temporal Localization of Epileptic Brain Activities

A. Amirshahi; A. Thomas; A. Aminifar; T. Rosing; D. Atienza Alonso 

IEEE Journal of Biomedical and Health Informatics (JBHI). 2022-09-22. DOI : 10.1109/jbhi.2022.3208780.

Adaptive R-Peak Detection on Wearable ECG Sensors for High-Intensity Exercise

E. De Giovanni; T. Teijeiro; G. P. Millet; D. Atienza Alonso 

IEEE Transactions on Biomedical Engineering. 2022-09-09.  p. 1-12. DOI : 10.1109/TBME.2022.3205304.

Using Algorithmic Transformations and Sensitivity Analysis to Unleash Approximations in CNNs at the Edge

F. Ponzina; G. Ansaloni; M. Peon Quiros; D. Atienza Alonso 

MDPI Micromachines – Special Issue “Hardware-Friendly Machine Learning and Its Applications”. 2022-07-19. Vol. 13, num. 7. DOI : 10.3390/mi13071143.
publication thumbnail

Machine-Learning Based Monitoring of Cognitive Workload in Rescue Missions with Drones

F. Dell’Agnola; P-K. Jao; A. Arza; R. Chavarriaga; J. d. R. Millan et al. 

IEEE Journal of Biomedical and Health Informatics. 2022-06-29.  p. 1-12. DOI : 10.1109/JBHI.2022.3186625.

A Formal Framework for Maximum Error Estimation in Approximate Logic Synthesis

I. Scarabottolo; G. Ansaloni; G. A. Constantinides; L. Pozzi 

Ieee Transactions On Computer-Aided Design Of Integrated Circuits And Systems. 2022-04-01. Vol. 41, num. 4, p. 840-853. DOI : 10.1109/TCAD.2021.3075651.

Multi-Centroid Hyperdimensional Computing Approach for Epileptic Seizure Detection

U. Pale; T. Teijeiro; D. Atienza 

Frontiers in Neurology. 2022-03-31. Vol. 13, p. 1-13, 816294. DOI : 10.3389/fneur.2022.816294.

Performance of the new SmartCardia wireless, wearable oximeter: a comparison with arterial SaO2 in healthy volunteers

F. Rincon; J. Pidoux; S. Murali; J-J. Goy 

Bmc Anesthesiology. 2022-03-24. Vol. 22, num. 1, p. 77. DOI : 10.1186/s12871-022-01604-w.

Reinforcement Learning-Based Joint Reliability and Performance Optimization for Hybrid-Cache Computing Servers

D. Huang; A. Pahlevan; L. Costero; M. Zapater Sancho; D. Atienza Alonso 

IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems. 2022-03-07. DOI : 10.1109/TCAD.2022.3158832.

Personalized seizure signature: An interpretable approach to false alarm reduction for long‐term epileptic seizure detection

D. Sopic; T. Teijeiro; D. Atienza; A. Aminifar; P. Ryvlin 

Epilepsia. 2022-02-03. Vol. [Early access], p. 1-11. DOI : 10.1111/epi.17176.

A hardware/software co-design vision for deep learning at the edge

F. Ponzina; S. Machetti; M. A. Rios; B. W. Denkinger; A. S. J. Levisse et al. 

IEEE Micro. 2022. Vol. 42, num. 6, p. 48-54. DOI : 10.1109/MM.2022.3195617.

Thermal and Voltage-Aware Performance Management of 3D MPSoCs with Flow Cell Arrays and Integrated SC Converters

H. Najibi; A. S. J. Levisse; G. Ansaloni; M. Zapater Sancho; M. Vasic et al. 

IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems (TCAD). 2022. Vol. 1, p. 2-15. DOI : 10.1109/TCAD.2022.3168257.

CAFS: Cost-Aware Features Selection Method for Multimodal Stress Monitoring on Wearable Devices

N. Momeni; A. Arza Valdes; J. Rodrigues; C. Sandi; D. Atienza Alonso 

IEEE Transactions on Biomedical Engineering. 2022. Vol. 69, num. 3, p. 1072-1084. DOI : 10.1109/TBME.2021.3113593.

Real-Time EEG-Based Cognitive Workload Monitoring on Wearable Devices

R. Zanetti; A. Arza Valdes; A. Aminifar; D. Atienza Alonso 

IEEE Transactions on Biomedical Engineering. 2022. Vol. 69, num. 1, p. 265-277. DOI : 10.1109/TBME.2021.3092206.

COCKTAIL: Multi-Core Co-Optimization Framework With Proactive Reliability Management

D. Huang; A. Pahlevan; M. Zapater Sancho; D. Atienza Alonso 

IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems. 2022. Vol. 41, num. 2, p. 386-399. DOI : 10.1109/TCAD.2021.3058959.

A Self-Aware Epilepsy Monitoring System for Real-Time Epileptic Seizure Detection

F. Forooghifar; A. Aminifar; L. Cammoun; D. Atienza Alonso; I. Wisniewski et al. 

Mobile Networks and Applications. 2022. Vol. 27, p. 677–690. DOI : 10.1007/s11036-019-01322-7.

MAGNETIC: Multi-Agent Machine Learning-Based Approach for Energy Efficient Dynamic Consolidation in Data Centers

K. Haghshenas; A. Pahlevan; M. Zapater Sancho; S. Mohammadi; D. Atienza Alonso 

IEEE Transactions on Services Computing. 2022. Vol. 15, num. 1, p. 30-44. DOI : 10.1109/TSC.2019.2919555.

Conference Papers

ExG Signal Feature Selection Using Hyperdimensional Computing Encoding

U. Pale; T. Teijeiro; D. Atienza 

2022-12-08. 2022 IEEE International Conference on Bioinformatics and Biomedicine (BIBM), Las Vegas, NV, USA, 06-08 December 2022. p. 1688-1693. DOI : 10.1109/BIBM55620.2022.9995107.

HDTorch: Accelerating Hyperdimensional Computing with GP-GPUs for Design Space Exploration

W. A. Simon; U. Pale; T. Teijeiro; D. Atienza 

2022-06-09. ICCAD 2022 – 41st IEEE/ACM International Conference on Computer-Aided Design, San Diego, USA, 30 October 2022- 3 November 2022. p. 1-8. DOI : 10.1145/3508352.3549475.

Error Resilient In-Memory Computing Architecture for CNN Inference on the Edge

M. A. Rios; F. Ponzina; G. Ansaloni; A. S. J. Levisse; D. Atienza Alonso 

2022-06-07. Great Lakes Symposium on VLSI 2022 (GLSVLSI ’22), Irvine, California, USA, June 6-8, 2022. DOI : 10.1145/3526241.3530351.

INCLASS: Incremental Classification Strategy for Self-Aware Epileptic Seizure Detection

L. Ferretti; G. Ansaloni; R. Marquis; T. Teijeiro; P. Ryvlin et al. 

2022-03-23. Design Automation and Test in Europe Conference (DATE2022), Grenoble, France, March 16-23, 2022. p. 1449-1454. DOI : 10.23919/DATE54114.2022.9774713.

Hybrid Handcrafted and Learnable Audio Representation for Analysis of Speech Under Cognitive and Physical Load

G. Elbanna; A. Biryukov; N. Scheidwasser-Clow; L. Orlandic; P. Mainar et al. 

2022-01-01. Interspeech Conference, Incheon, SOUTH KOREA, Sep 18-22, 2022. p. 386-390. DOI : 10.21437/Interspeech.2022-10498.

Full System Exploration of On-Chip Wireless Communication on Many-Core Architectures

R. Medina Morillas; J. A. H. Klein; Y. M. Qureshi; M. Zapater Sancho; G. Ansaloni et al. 

2022. 2022 IEEE 13th Latin America Symposium on Circuits and System (LASCAS), Santiago de Chile, Chile, March 1-4, 2022. p. 1-4. DOI : 10.1109/LASCAS53948.2022.9893905.

An Accuracy-Driven Compression Methodology to Derive Efficient Codebook-Based CNNs

F. Ponzina; M. Peon Quiros; G. Ansaloni; D. Atienza Alonso 

2022. IEEE International Conference on Omni-Layer Intelligent Systems (COINS), Barcelona, Spain, August 1-3, 2022. DOI : 10.1109/COINS54846.2022.9854986.

Exploration of Hyperdimensional Computing Strategies for Enhanced Learning on Epileptic Seizure Detection

U. Pale; T. Teijeiro; D. Atienza Alonso 

2022. 44th Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC 2022), Glasgow, Scotland, July 11-15, 2022. p. 4076-4082. DOI : 10.1109/EMBC48229.2022.9870919.

VWR2A: A Very-Wide-Register Reconfigurable-Array Architecture for Low-Power Embedded Devices

B. W. Denkinger; M. Peon Quiros; M. Konijnenburg; D. Atienza Alonso; F. Catthoor 

2022. 59th ACM/IEEE Design Automation Conference (DAC) – From Chips to Systems – Learn Today, Create Tomorrow,, San Francisco, California, USA, June 10-14, 2022. p. 895-900. DOI : 10.1145/3489517.3530980.

Thermal and Power-Aware Run-Time Performance Management of 3D MPSoCs with Integrated Flow Cell Arrays

H. Najibi; A. S. J. Levisse; G. Ansaloni; M. Zapater Sancho; D. Atienza Alonso 

2022. 32nd Great Lakes Symposium on VLSI (GLSVLSI 2022), Irvine, California, USA, June 6-8, 2022. DOI : 10.1145/3526241.3530309.

Theses

Design and management of three-dimensional multi-processor systems-on-chip with integrated flow cell arrays

H. Najibi / D. Atienza Alonso (Dir.)  

Lausanne, EPFL, 2022. 

In-Memory Hardware and Architectural Extensions for Workloads Acceleration

W. A. Simon / D. Atienza Alonso (Dir.)  

Lausanne, EPFL, 2022. 

Self-Aware Machine Learning for Chronic Pathology Monitoring on Wearable Devices

F. Forooghifar / D. Atienza Alonso (Dir.)  

Lausanne, EPFL, 2022. 

Working Papers

A Semi-Supervised Algorithm for Improving the Consistency of Crowdsourced Datasets: The COVID-19 Case Study on Respiratory Disorder Classification

L. Orlandic; T. Teijeiro; D. Atienza 

2022

2021

Journal Articles

DB4HLS: A Database of High-Level Synthesis Design Space Explorations

L. Ferretti; J. Kwon; G. Ansaloni; G. Di Guglielmo; L. Carloni et al. 

Ieee Embedded Systems Letters. 2021-12-01. Vol. 13, num. 4, p. 194-197. DOI : 10.1109/LES.2021.3066882.

Breaking Silos to Guarantee Control Stability with Communication over Ethernet TSN

R. Mahfouzi; A. Aminifar; S. Samii; A. Rezine; P. Eles et al. 

Ieee Design & Test. 2021-10-01. Vol. 38, num. 5, p. 48-56. DOI : 10.1109/MDAT.2020.2968281.

MBioTracker: Multimodal Self-Aware Bio-Monitoring Wearable System for Online Workload Detection

F. I. T. Dell’Agnola; U. Pale; R. Marino; A. Arza Valdes; D. Atienza Alonso 

IEEE Transactions on Biomedical Circuits and Systems. 2021-09-08. Vol. 15, num. 5, p. 994-1007. DOI : 10.1109/TBCAS.2021.3110317.

Personalized Real-Time Federated Learning for Epileptic Seizure Detection

S. Baghersalimi; T. Teijeiro; D. Atienza; A. Aminifar 

IEEE Journal of Biomedical and Health Informatics. 2021-07-09.  p. 1-1. DOI : 10.1109/JBHI.2021.3096127.

The COUGHVID crowdsourcing dataset, a corpus for the study of large-scale cough analysis algorithms

L. Orlandic; T. Teijeiro; D. Atienza Alonso 

Scientific Data. 2021-06-23. Vol. 8, p. 156. DOI : 10.1038/s41597-021-00937-4.

Interpreting deep learning models for epileptic seizure detection on EEG signals

V. Gabeff; T. Teijeiro; M. Zapater; L. Cammoun; S. Rheims et al. 

Artificial Intelligence in Medicine. 2021-05-01. Vol. 117, p. 102084. DOI : 10.1016/j.artmed.2021.102084.

3D-ICE 3.0: efficient nonlinear MPSoC thermal simulation with pluggable heat sink models

F. Terraneo; A. Leva; W. Fornaciari; M. Zapater Sancho; D. Atienza Alonso 

Transactions on Computer-Aided Design of Integrated Circuits and Systems. 2021-04-19. Vol. 40, num. na, p. 1-14. DOI : 10.1109/TCAD.2021.3074613.

SPARE: A Spectral Peak Recovery Algorithm for PPG Signals Pulsewave Reconstruction in Multimodal Wearable Devices

G. Masinelli; F. I. T. Dell’Agnola; A. Arza Valdes; D. Atienza Alonso 

Sensors. 2021-04-13. Vol. 21, num. 8, p. 2725. DOI : 10.3390/s21082725.

Multi-Agent Reinforcement Learning for Hyperparameter Optimization of Deep Convolutional Neural Networks

A. Iranfar; M. Zapater Sancho; D. Atienza Alonso 

IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems. 2021. Vol. na, num. na, p. na. DOI : 10.1109/TCAD.2021.3077193.

Gem5-X : A Many-Core Heterogeneous Simulation Platform for Architectural Exploration and Optimization

Y. M. Qureshi; W. A. Simon; M. Zapater Sancho; K. Olcoz; D. Atienza Alonso 

ACM Transactions on Architecture and Code Optimization. 2021. Vol. 18, num. 4, p. 44. DOI : 10.1145/3461662.

E2CNN: Ensembles of Convolutional Neural Networks to Improve Robustness Against Memory Errors in Edge-Computing Devices

F. Ponzina; M. Peon Quiros; A. P. Burg; D. Atienza Alonso 

IEEE Transactions on Computers. 2021. Vol. 70, num. 8, p. 1199-1212. DOI : 10.1109/TC.2021.3061086.

EpilepsyGAN: Synthetic Epileptic Brain Activities with Privacy Preservation

D. Pascual Ortiz; A. Amirshahi; A. Aminifar; D. Atienza; P. Ryvlin et al. 

IEEE Transactions on Biomedical Engineering. 2021. Vol. 68, num. 8, p. 2435-2446. DOI : 10.1109/TBME.2020.3042574.

Real-Time Personalized Atrial Fibrillation Prediction on Multi-Core Wearable Sensors

E. De Giovanni; A. Arza Valdes; M. Peon Quiros; A. Aminifar; D. Atienza Alonso 

IEEE Transactions on Emerging Topics in Computing. 2021. Vol. 9, num. 4, p. 1654-1666. DOI : 10.1109/TETC.2020.3014847.

ECOGreen: Electricity Cost Optimization for Green Datacenters in Emerging Power Markets

A. Pahlevan; M. Zapater Sancho; A. K. Coskun; D. Atienza Alonso 

IEEE Transactions on Sustainable Computing (T-SUSC). 2021. Vol. 6, num. 2, p. 289-305. DOI : 10.1109/TSUSC.2020.2983571.

Conference Papers

A Flexible In-Memory Computing Architecture for Heterogeneously Quantized CNNs

F. Ponzina; M. A. Rios; G. Ansaloni; A. S. J. Levisse; D. Atienza Alonso 

2021-07-07. IEEE Computer Society Annual Symposium on VLSI, Tampa, Florida, USA (Virtual), July 7-9, 2021. p. 164-169. DOI : 10.1109/ISVLSI51109.2021.00039.

Wearable and Continuous Prediction of Passage of Time Perception for Monitoring Mental Health

L. Orlandic; A. A. Valdes; D. Atienza 

2021-06-07. 2021 IEEE 34th International Symposium on Computer-Based Medical Systems (CBMS), Online, June 7-9, 2021. p. 444-449. DOI : 10.1109/CBMS52027.2021.00050.

Self-Aware Anomaly-Detection for Epilepsy Monitoring on Low-Power Wearable Electrocardiographic Devices

F. Forooghifar; A. Aminifar; T. Teijeiro; A. Aminifar; J. Jeppesen et al. 

2021-04-12. 3rd IEEE International Conference on Artificial Intelligence Circuits and Systems, Online, May 3-7, 2021. DOI : 10.1109/AICAS51828.2021.9458555.

Running Efficiently CNNs on the Edge Thanks to Hybrid SRAM-RRAM In-Memory Computing

M. A. Rios; F. Ponzina; G. Ansaloni; A. S. J. Levisse; D. Atienza Alonso 

2021-02-01. DATE 2021 Design, Automation and Test in Europe Conference, Virtual Conference and Exhibition, February 1-5, 2021. p. 1881-1886. DOI : 10.23919/DATE51398.2021.9474233.

Modelling of vertical and ferroelectric junctionless technology for efficient 3D neural network compute cube dedicated to embedded artificial intelligence

C. Maneux; C. Mukherjee; M. Deng; M. Dubourg; L. Reveil et al. 

2021. 67th Annual IEEE International Electron Devices Meeting (IEDM 2021), San Francisco, California, USA, December 11-15, 2021. p. 15.6.1-15.6.4. DOI : 10.1109/IEDM19574.2021.9720572.

Systematic Assessment of Hyperdimensional Computing for Epileptic Seizure Detection

U. Pale; T. Teijeiro; D. Atienza Alonso 

2021. 43rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC, Virtual, October 31 – November 4, 2021. DOI : 10.1109/EMBC46164.2021.9629648.

ReBeatICG: Real-time Low-Complexity Beat-to-beat Impedance Cardiogram Delineation Algorithm

U. Pale; N. Müller; A. Arza Valdes; D. Atienza Alonso 

2021. 43rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBC, Virtual, October 31 – November 4, 2021. DOI : 10.1109/EMBC46164.2021.9630170.

Exact Neural Networks from Inexact Multipliers via Fibonacci Weight Encoding

W. A. Simon; V. Rey; A. S. J. Levisse; G. Ansaloni; M. Zapater Sancho et al. 

2021. 58th Design Automation Conference (DAC), San Francisco, California, USA, December 5-9, 2021. p. 805-810. DOI : 10.1109/DAC18074.2021.9586245.

ReLearn: A Robust Machine Learning Framework in Presence of Missing Data for Multimodal Stress Detection from Physiological Signals

A. Iranfar; A. Arza Valdes; D. Atienza Alonso 

2021. 43rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), Virtual event, October 31 – November 4, 2021. p. 535-541. DOI : 10.1109/EMBC46164.2021.9630040.

Theses

Architecture Exploration and Optimization of Heterogeneous Many-Core Compute and Memory Architectures with Architectural Extensions

Y. M. Qureshi / D. Atienza Alonso (Dir.)  

Lausanne, EPFL, 2021. 

System-level Design of Adaptive Wearable Sensors for Health and Wellness Monitoring

E. De Giovanni / D. Atienza Alonso (Dir.)  

Lausanne, EPFL, 2021. 

Patents

Associativity-agnostic in-cache computing memory architecture optimized for multiplication

M. A. Rios; W. A. Simon; A. S. Levisse; M. Zapater; D. Atienza Alonso 

US11211115; US2021350846.

2021.

Memory chip or memory array for wide-voltage range in-memory computing using bitline technology

W. A. Simon; M. A. Rios; A. S. Levisse; M. Zapater; D. Atienza Alonso 

US11094355.

2021.

A medical system and method using a pair of gloves equipped with physiological sensors

D. Majoe; D. Atienza Alonso 

WO2021148921.

2021.

Datasets

The COUGHVID crowdsourcing dataset: A corpus for the study of large-scale cough analysis algorithms

L. Orlandic; T. Teijeiro; D. Atienza Alonso 

2021.

Synthetic realistic noise-corrupted PPG database and noise generator for the evaluation of PPG denoising and delineation algorithms

G. Masinelli; F. Dell’Agnola; A. Valdés; D. Atienza 

2021.

2020

Journal Articles

Towards Continuous and Ambulatory Blood Pressure Monitoring: Methods for Efficient Data Acquisition for Pulse Transit Time Estimation

O. Ode; L. Orlandic; O. T. Inan 

Sensors. 2020-12-11. Vol. 20, num. 24, p. 7106. DOI : 10.3390/s20247106.

EEG Correlates of Difficulty Levels in Dynamical Transitions of Simulated Flying and Mapping Tasks

P-K. Jao; R. Chavarriaga; F. Dell’Agnola; A. Arza; D. Atienza et al. 

IEEE Transactions on Human-Machine Systems. 2020-12-09.  p. 1-10. DOI : 10.1109/THMS.2020.3038339.

Predictive Reliability and Fault Management in Exascale Systems

R. Canal; C. Hernandez; R. Tornero; A. Cilardo; G. Massari et al. 

ACM Computing Surveys. 2020-12-01. Vol. 53, num. 5, p. 1-32. DOI : 10.1145/3403956.

Cardiac Ambulatory Monitoring: New Wireless Device Validated Against Conventional Holter Monitoring in a Case Series

S. Murali; N. Brugger; F. Rincon; M. Mashru; S. Cook et al. 

Frontiers In Cardiovascular Medicine. 2020-11-30. Vol. 7, p. 587945. DOI : 10.3389/fcvm.2020.587945.

The RECIPE approach to challenges in deeply heterogeneous high performance systems

G. Agosta; W. Fornaciari; D. Atienza; R. Canal; A. Cilardo et al. 

Microprocessors And Microsystems. 2020-09-01. Vol. 77, p. 103185. DOI : 10.1016/j.micpro.2020.103185.

Analysis of Functional Errors Produced by Long-Term Workload-Dependent BTI Degradation in Ultra-Low Power Processors

L. Duch; M. Peón-Quirós; P. Weckx; A. S. J. Levisse; R. Braojos Lopez et al. 

IEEE Transactions on Very Large Scale Integration Systems. 2020-06-09. Vol. 28, num. 10, p. 2122-2133. DOI : 10.1109/TVLSI.2020.3003471.

Write Termination circuits for RRAM : A Holistic Approach From Technology to Application Considerations

A. S. J. Levisse; M. Bocquet; M. A. Rios; M. Alayan; M. Moreau et al. 

Ieee Access. 2020-06-05. Vol. 8, p. 109297-109308. DOI : 10.1109/ACCESS.2020.3000867.

Noninvasive detection of focal seizures in ambulatory patients

P. Ryvlin; L. Cammoun; I. Hubbard; F. Ravey; S. Beniczky et al. 

Epilepsia. 2020-06-02. Vol. 61, num. S1, p. S47-S54. DOI : 10.1111/epi.16538.

Containergy-A Container-Based Energy and Performance Profiling Tool for Next Generation Workloads

W. Silva-de-Souza; A. Iranfar; A. Braulio; M. Zapater; S. Xavier-de-Souza et al. 

Energies. 2020-05-01. Vol. 13, num. 9, p. 2162. DOI : 10.3390/en13092162.

Self-Aware Machine Learning for Multimodal Workload Monitoring During Manual Labor on Edge Wearable Sensors

G. Masinelli; F. Forooghifar; A. Arza; A. Aminifar; D. Atienza 

IEEE Design & Test. 2020-02-21. Vol. 37, num. 5, p. 58-66. DOI : 10.1109/MDAT.2020.2977070.

Genome Sequence Alignment – Design Space Exploration for Optimal Performance and Energy Architectures

Y. M. Qureshi; J. M. Herruzo; M. Zapater; K. Olcoz; S. Gonzalez Navarro et al. 

IEEE Transactions on Computers. 2020. Vol. 14, num. 8, p. 1-14. DOI : 10.1109/TC.2020.3041402.

Modular Design and Optimization of Biomedical Applications for Ultra-Low Power Heterogeneous Platforms

E. De Giovanni; F. Montagna; B. W. Denkinger; S. Machetti; M. Peon Quiros et al. 

IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems. 2020. Vol. 39, num. 11, p. 3821-3832. DOI : 10.1109/TCAD.2020.3012652.

Adaptive Laser Welding Control: A Reinforcement Learning Approach

G. Masinelli; Tri Le-Quang; S. Zanoli; K. Wasmer; S. A. Shevchik 

IEEE Access. 2020-01-01. Vol. 8, p. 103803-103814. DOI : 10.1109/ACCESS.2020.2998052.

Resource Management for Power-Constrained HEVC Transcoding Using Reinforcement Learning

L. Costero; A. Iranfar; M. Zapater Sancho; F. D. Igual; K. Olcoz et al. 

IEEE Transactions on Parallel and Distributed Systems. 2020. Vol. 31, num. 12, p. 2834-2850. DOI : 10.1109/TPDS.2020.3004735.

Security-aware Routing and Scheduling for Control Applications on Ethernet TSN Networks

R. Mahfouzi; A. Aminifar; S. Samii; P. Eles; Z. Peng 

Acm Transactions On Design Automation Of Electronic Systems. 2020-01-01. Vol. 25, num. 1, p. 1. DOI : 10.1145/3358604.

Blade: An in-Cache Computing Architecture for Edge Devices

W. A. Simon; Y. M. Qureshi; M. A. Rios; A. S. J. Levisse; M. Zapater Sancho et al. 

Ieee Transactions On Computers. 2020. Vol. 69, num. 9, p. 1349-1363. DOI : 10.1109/TC.2020.2972528.

Impact of Memory Voltage Scaling on Accuracy and Resilience of Deep Learning Based Edge Devices

B. W. Denkinger; F. Ponzina; S. S. Basu; A. Bonetti; S. Balási et al. 

IEEE Design & Test. 2020. Vol. 37, num. 2, p. 84-92. DOI : 10.1109/MDAT.2019.2947282.

Conference Papers

Cognitive workload monitoring in virtual reality based rescue missions with drones

F. I. T. Dell’Agnola; N. Momeni; A. Arza Valdes; D. Atienza 

2020-02-21. 12th International Conference on Virtual, Augmented and Mixed Reality, Copenhagen, Denmark, July 19-24, 2020. p. 397-409. DOI : 10.1007/978-3-030-49695-1_26.

Knowledge, Machine Learning and Atrial Fibrillation: More Ingredients for a Tastier Cocktail

T. Teijeiro 

2020. 2020 Computing in Cardiology Conference (CinC), Rimini, Italy, September 13th-16th, 2020. DOI : 10.22489/CinC.2020.476.

A Hybrid Cache HW/SW Stack for Optimizing Neural Network Runtime, Power and Endurance

W. A. Simon; A. S. J. Levisse; M. Zapater Sancho; D. Atienza Alonso 

2020. 28th IFIP/IEEE International Conference on Very Large Scale Integration, Salt Lake City, Utah, USA, October 5-9, 2020. p. 94-99. DOI : 10.1109/VLSI-SOC46417.2020.9344087.

Towards Deeply Scaled 3D MPSoCs with Integrated Flow Cell Array Technology

H. Najibi; A. S. J. Levisse; M. Zapater Sancho; M. M. S. Aly; D. Atienza Alonso 

2020. ACM Great Lakes Symposium on VLSI (GLSVLSI), Beijing, China, September, 7-9, 2020. p. 513–518. DOI : 10.1145/3386263.3406923.

Enabling Optimal Power Generation of Flow Cell Arrays in 3D MPSoCs with On-Chip Switched Capacitor Converters

H. Najibi; J. Hunter; A. S. J. Levisse; M. Zapater Sancho; M. Vasic et al. 

2020. IEEE Computer Society Annual Symposium on VLSI, Limassol, Cyprus, July 6-8, 2020. p. 18-23. DOI : 10.1109/ISVLSI49217.2020.00014.

Robust Epileptic Seizure Detection on Wearable Systems with Reduced False-Alarm Rate

R. Zanetti; A. Aminifar; D. Atienza Alonso 

2020. 42nd Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), Montréal, Québec, CA, July 20-24, 2020. p. 4248-4251. DOI : 10.1109/EMBC44109.2020.9175339.

Exploration Methodology for BTI-Induced Failures on RRAM-Based Edge AI Systems

A. S. J. Levisse; M. A. Rios; M. Peon Quiros; D. Atienza Alonso 

2020. 45th International Conference on Acoustics, Speech, and Signal Processing _ ICASSP 2020, Barcelona, Spain, 4-6 May, 2020. p. 1549-1552. DOI : 10.1109/ICASSP40776.2020.9054524.

Noise-Resilient and Interpretable Epileptic Seizure Detection

A. Hitchcock Thomas; A. Aminifar; D. Atienza Alonso 

2020. IEEE International Symposium on Circuits and Systems – ISCAS 2020, ELECTR NETWORK, October 10-21, 2020. DOI : 10.1109/ISCAS45731.2020.9180429.

Dynamic Thermal Management with Proactive Fan Speed Control Through Reinforcement Learning

A. Iranfar; F. Terraneo; G. Csordas; M. Zapater Sancho; W. Fornaciari et al. 

2020. Design, Automation, and Test in Europe – DATE2020, Grenoble, France, March 9-13, 2020. p. 418-423. DOI : 10.23919/DATE48585.2020.9116510.

An Event-Based System for Low-Power ECG QRS Complex Detection

S. Zanoli; T. Teijeiro; F. Montagna; D. Atienza Alonso 

2020. DATE 2020 – Design, Automation & Test In Europe Conference & Exhibition, Grenoble, France, March 9-13, 2020. p. 258-263. DOI : 10.23919/DATE48585.2020.9116498.

RRAM-VAC: A Variability-Aware Controller for RRAM-based Memory Architectures

S. Tuli; M. A. Rios; A. S. J. Levisse; D. Atienza Alonso 

2020. 25th Asia and South Pacific Design Automation Conference ASP-DAC 2020, Beijing China, January 13-16, 2020. p. 181-186. DOI : 10.1109/ASP-DAC47756.2020.9045220.

Books

Heterogeneous Memory Organizations in Embedded Systems. Placement of Dynamic Data Objects

M. Peón Quirós; F. Catthoor; J. M. Mendías Cuadros 

Springer International Publishing, 2020.

Theses

Monitoring of Cardiovascular and Neurological Diseases Using Wearable Devices

D. Sopic / D. Atienza Alonso (Dir.)  

Lausanne, EPFL, 2020. 

Wearable and Self-Aware Machine Learning System for Online Cognitive Workload Monitoring and Drone Control

F. I. T. Dell’Agnola / D. Atienza Alonso; D. R. Barrettino (Dir.)  

Lausanne, EPFL, 2020. 

Multi-Objective Management of Multiprocessor Systems: From Heuristics to Reinforcement Learning

A. Iranfar / D. Atienza Alonso (Dir.)  

Lausanne, EPFL, 2020. 

Reports

In-depth assessment of potential new data integration into the MIP

T. Teijeiro 

2020-03-31

Recommendations for the MIP Technical Development During SGA3

T. Teijeiro 

2020-03-24

2019

Journal Articles

Event-Triggered Sensing for High-Quality and Low-Power Cardiovascular Monitoring Systems

G. Surrel; T. Teijeiro; M. Chevrier; A. Aminifar; D. Atienza Alonso 

IEEE Design & Test. 2019-11-04. Vol. 37, num. 5, p. 85-93. DOI : 10.1109/MDAT.2019.2951126.

Resource-Aware Distributed Epilepsy Monitoring Using Self-Awareness From Edge to Cloud

F. Forooghifar; A. Aminifar; D. Atienza Alonso 

IEEE Transactions on Biomedical Circuits and Systems. 2019-11-04. Vol. 13, num. 6, p. 1338-1350. DOI : 10.1109/TBCAS.2019.2951222.

HackRF plus GNU Radio: A software-defined radio to teach communication theory

A. A. Del Barrio; J. P. Manzano; V. M. Maroto; A. Villarin; J. Pagan et al. 

International Journal Of Electrical Engineering Education. 2019-08-14.  p. 0020720919868144. DOI : 10.1177/0020720919868144.

DermoNet: densely linked convolutional neural network for efficient skin lesion segmentation

S. Baghersalimi; B. Bozorgtabar; P. Schmid-Saugeon; H. K. Ekenel; J-P. Thiran 

Eurasip Journal On Image And Video Processing. 2019-07-18.  p. 71. DOI : 10.1186/s13640-019-0467-y.

LSST: From Science Drivers to Reference Design and Anticipated Data Products

Z. Ivezic; S. M. Kahn; J. A. Tyson; B. Abel; E. Acosta et al. 

Astrophysical Journal. 2019-03-10. Vol. 873, num. 2, p. 111. DOI : 10.3847/1538-4357/ab042c.

Switching event detection and self-termination programming circuit for energy efficient ReRAM memory arrays

M. Alayan; E. Muhr; A. S. J. Levisse; M. Bocquet; M. Moreau et al. 

IEEE Transactions on Circuits and Systems II. 2019. Vol. 66, num. 5, p. 748-752. DOI : 10.1109/TCSII.2019.2908967.

Measuring acute stress response through physiological signals: towards a quantitative assessment of stress

A. Arza; J. M. Garzón-Rey; J. Lázaro; E. Gil; R. Lopez-Anton et al. 

Medical & Biological Engineering & Computing. 2019. Vol. 57, p. 271–287. DOI : 10.1007/s11517-018-1879-z.

Results from Running an Experiment as a Service Platform for Mobile Broadband Networks in Europe

V. Mancuso; M. Peón Quirós; C. Midoglu; M. Moulay; V. Comite et al. 

Computer Communications. 2019. Vol. 133, p. 89-101. DOI : 10.1016/j.comcom.2018.09.004.

i-DPs CGRA: An Interleaved-Datapaths Reconfigurable Accelerator for Embedded Bio-signal Processing

L. G. Duch; S. S. Basu; M. Peon Quiros; G. Ansaloni; L. Pozzi et al. 

IEEE Embedded Systems Letters (ESL). 2019. Vol. 11, num. 2, p. 50-53. DOI : 10.1109/LES.2018.2849267.

Conference Papers

Functionality Enhanced Memories for Edge-AI Embedded Systems

A. S. J. Levisse; M. A. Rios; W. A. Simon; P-E. J. M. Gaillardon; D. Atienza Alonso 

2019-11-25. Non-Volatile Memory Technology Symposium 2019, Durham, North Carolina, USA, October 28-30, 2019. DOI : 10.1109/NVMTS47818.2019.8986214.

A QoS and Container-Based Approach for Energy Saving and Performance Profiling in Multi-Core Servers

W. S. de Souza; A. Iranfar; A. Silva; M. Zapater; S. X. de Souza et al. 

2019-10-09. 2019 IFIP/IEEE 27th International Conference on Very Large Scale Integration (VLSI-SoC), Cuzco, Peru, October 6-9, 2019. p. 230-231. DOI : 10.1109/VLSI-SoC.2019.8920379.

An Associativity-Agnostic in-Cache Computing Architecture Optimized for Multiplication

M. A. Rios; W. A. Simon; A. S. J. Levisse; M. Zapater Sancho; D. Atienza Alonso 

2019-10-09.  p. 34-39. DOI : 10.1109/VLSI-SoC.2019.8920317.

REWARD: Design, Optimization, and Evaluation of a Real-Time Relative-Energy Wearable R-Peak Detection Algorithm *

L. Orlandic; E. De Giovanni; A. Arza; S. Yazdani; J-M. Vesin et al. 

2019-10-07. 2019 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), Berlin, Germany, July 23-27, 2019. p. 3341-3347. DOI : 10.1109/EMBC.2019.8857226.

A Product Engine for Energy-Efficient Execution of Binary Neural Networks Using Resistive Memories

J. Vieira; E. Giacomin; Y. M. Qureshi; M. Zapater Sancho; X. Tang et al. 

2019-10-06. 27th IFIP/IEEE International Conference on Very Large Scale Integration (VLSI-SoC), Cuzco, Peru, October 6-9, 2019. p. 160-165. DOI : 10.1109/VLSI-SoC.2019.8920343.

RRAMSpec: A Design Space Exploration Framework for High Density Resistive RAM

D. Mathew; A. Chinazzo; C. Weis; M. Jung; B. Giraud et al. 

2019-07-07. Embedded Computer Systems: Architectures, Modeling, and Simulation: 19th International Conference, SAMOS 2019, Samos, Greece, July 7-11, 2019. p. 34–47. DOI : 10.1007/978-3-030-27562-4_3.

RRAMSpec: A Design Space Exploration Framework for High Density Resistive RAM

D. M. Mathew; A. L. Chinazzo; C. Weis; M. Jung; B. Giraud et al. 

2019-07-07. International Conference on Embedded Computer Systems: Architectures, Modeling, and Simulation (SAMOS XIX), Samos, Greece, July 7-11, 2019. p. 34–47. DOI : 10.1007/978-3-030-27562-4_3.

A Fast, Reliable and Wide-voltage-range In-memory Computing Architecture

W. A. Simon; J-M. Galicia; A. S. J. Levisse; M. Zapater Sancho; D. Atienza Alonso 

2019-06-02. IEEE/ACM Design Automation Conference (DAC), Las Vegas, Nevada, USA., june 2-6, 2019. DOI : 10.1145/3316781.3317741.

BLADE: A BitLine Accelerator for Devices on the Edge

W. A. Simon; Y. M. Qureshi; A. S. J. Levisse; M. Zapater Sancho; D. Atienza Alonso 

2019-05-09. 29th Edition of the ACM Great Lakes Symposium on VLSI (GLSVLSI 2019), Tysons Corner, VA, USA, May 9-11, 2019. DOI : 10.1145/3299874.3317979.

Gem5-X: A Gem5-Based System Level Simulation Framework to Optimize Many-Core Platforms

Y. M. Qureshi; W. A. Simon; M. Zapater Sancho; K. Olcoz; D. Atienza Alonso 

2019-04-29. 27th High Performance Computing Symposium (HPC 2019), SpringSim’19, Tucson, Arizona, USA, April 29 – May 2, 2019. DOI : 10.23919/SpringSim.2019.8732862.

A Self-Learning Methodology for Epileptic Seizure Detection with Minimally Supervised Edge Labeling

D. Pascual Ortiz; A. Aminifar; D. Atienza Alonso 

2019-03-25. Design, Automation and Test in Europe (DATE), Florence, Italy, March 25-29, 2019. p. 764-769. DOI : 10.23919/DATE.2019.8714995.

Butterfly Attack: Adversarial Manipulation of Temporal Properties of Cyber-Physical Systems

R. Mahfouzi; A. Aminifar; S. Samii; M. Payer; P. Eles et al. 

2019-01-01. 40th IEEE Real-Time Systems Symposium (RTSS), Hong Kong, HONG KONG, Dec 03-06, 2019. p. 93-106. DOI : 10.1109/RTSS46320.2019.00019.

Multi-Modal Acute Stress Recognition Using Off-the-Shelf Wearable Devices

V. Montesinos; F. Dell’Agnola; A. Arza; A. Aminifar; D. Atienza 

2019-01-01. 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), Berlin, GERMANY, Jul 23-27, 2019. p. 2196-2201. DOI : 10.1109/EMBC.2019.8857130.

Real-Time Cognitive Workload Monitoring Based on Machine Learning Using Physiological Signals in Rescue Missions

N. Momeni; F. Dell’Agnola; A. Arza; D. Atienza 

2019-01-01. 41st Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), Berlin, GERMANY, Jul 23-27, 2019. p. 3779-3785. DOI : 10.1109/EMBC.2019.8857501.

Definition Of A Transparent Constraint-Based Modeling And Simulation Layer For The Management Of Complex Systems

K. Henares; J. L. Risco-Martin; M. Zapater 

2019-01-01. Spring Simulation Conference (SpringSim), Tucson, AZ, Apr 29-May 02, 2019. DOI : 10.23919/SpringSim.2019.8732847.

A Machine Learning-Based Framework for Throughput Estimation of Time-Varying Applications in Multi-Core Servers

A. Iranfar; W. Silva De Souza; M. Zapater Sancho; K. Olcoz; S. Xavier de Souza et al. 

2019. 27th IFIP/IEEE International Conference on Very Large Scale Integration, Cuzco, Peru, October 6-9, 2019. p. 211-216. DOI : 10.1109/VLSI-SoC.2019.8920309.

A Design Framework for Thermal-Aware Power Delivery Network in 3D MPSoCs with Integrated Flow Cell Arrays

H. Najibi; A. S. J. Levisse; M. Zapater Sancho 

2019. ACM/IEEE International Symposium on Low Power Electronics and Design, Lausanne, Switzerland, July 29-31, 2019. DOI : 10.1109/ISLPED.2019.8824895.

MAMUT: Multi-Agent Reinforcement Learning for Efficient Real-Time Multi-User Video Transcoding

L. Costero; A. Iranfar; M. Zapater Sancho; F. D. Igual; K. Olcoz et al. 

2019. Design, Automation, and Test in Europe (DATE), Florence, Italy, March, 25-29, 2019. p. 558-563. DOI : 10.23919/DATE.2019.8715256.

Tailoring SVM Inference for Resource-Efficient ECG-Based Epilepsy Monitors

L. Ferretti; G. Ansaloni; L. Pozzi; A. Aminifar; D. Atienza Alonso et al. 

2019. Design, Automation & Test in Europe Conference (DATE), Florence, Italy, 25-29 March 2019. p. 948-951. DOI : 10.23919/DATE.2019.8714858.

Enhancing Two-Phase Cooling Efficiency through Thermal- Aware Workload Mapping for Power-Hungry Servers

A. Iranfar; A. Pahlevan; M. Zapater Sancho; D. Atienza Alonso 

2019. IEEE/ACM 2019 Design, Automation, and Test in Europe (DATE) Conference, Florence, Italy, March 25-29, 2019. p. 50-55. DOI : 10.23919/DATE.2019.8715033.

Theses

Low Power Sensing and Processing in Wearable Biomedical Devices for Personalized Health Monitoring

G. C. J. Surrel / D. Atienza Alonso (Dir.)  

Lausanne, EPFL, 2019. 

Multi-Objective System-Level Management of Modern Green Data Centers

A. Pahlevan / D. Atienza Alonso (Dir.)  

Lausanne, EPFL, 2019. 

Hardware/Software Co-Design and Reliability Analysis of Ultra-Low Power Biomedical Devices

S. S. Basu / D. Atienza Alonso (Dir.)  

Lausanne, EPFL, 2019. 

Patents

Teleoperation with a wearable sensor system

J. Miehlbradt; F. I. T. Dell’Agnola; A. Cherpillod; M. Coscia; F. Artoni et al. 

US2021247758; WO2019244112; GB2574886; GB201810285.

2019.

A wearable system for real-time detection of epileptic seizures

A. Aminifar; D. Sopic; D. Atienza Alonso; R. Zanetti 

EP3755219; US2020375524; WO2019162850.

2019.

Student Projects

Pattern Recognition in Non-uniformly sampled electrocardiogram signal for wearable sensors

S. Zanoli 

2019.

2018

Journal Articles

Resistive Switching Memory Architecture Based on Polarity Controllable Selectors

A. S. J. Levisse; P-E. J. M. Gaillardon; B. Giraud; I. O’Connor; J. P. Noel et al. 

IEEE Transactions on Nanotechnology. 2018-12-21. Vol. 18, p. 184-194. DOI : 10.1109/TNANO.2018.2887140.

Exploring manycore architectures for next-generation HPC systems through the MANGO approach

J. Flich; G. Agosta; P. Ampletzer; D. A. Alonso; C. Brandolese et al. 

Microprocessors And Microsystems. 2018-09-01. Vol. 61, p. 154-170. DOI : 10.1016/j.micpro.2018.05.011.

Online Obstructive Sleep Apnea Detection on Medical Wearable Sensors

G. Surrel; A. Aminifar; F. J. Rincon Vallejos; S. Murali; D. Atienza Alonso 

IEEE Transactions on Biomedical Circuits and Systems. 2018-08-01. Vol. 12, num. 4, p. 762-773. DOI : 10.1109/TBCAS.2018.2824659.

Optimization of Message Encryption for Real-Time Applications in Embedded Systems

A. Aminifar; P. Eles; Z. Peng 

IEEE Transactions on Computers. 2018-05-01. Vol. 67, num. 5, p. 748-754. DOI : 10.1109/TC.2017.2778728.

A modular low-complexity ECG delineation algorithm for real-time embedded systems

J. M. Bote; J. Recas; F. J. Rincon Vallejos; D. Atienza Alonso; R. Hermida 

Journal of Biomedical Informatics. 2018-03-01. Vol. 22, num. 2, p. 429-441. DOI : 10.1109/JBHI.2017.2671443.

Integrating Heuristic and Machine-Learning Methods for Efficient Virtual Machine Allocation in Data Centers

A. Pahlevan; X. Qu; M. Zapater; D. Atienza 

IEEE TRANSACTIONS ON COMPUTER-AIDED DESIGN OF INTEGRATED CIRCUITS AND SYSTEMS. 2018. Vol. 37, num. 8, p. 1667-1680. DOI : 10.1109/TCAD.2017.2760517.

Fast and Energy-Efficient CNFET Adders With CDM and Sensitivity-Based Device-Circuit Co-Optimization

K. Haghshenas; M. Hashemi; T. Nikoubin 

IEEE TRANSACTIONS ON NANOTECHNOLOGY. 2018. Vol. 17, num. 4, p. 783-794. DOI : 10.1109/TNANO.2018.2834511.

Real-Time Event-Driven Classification Technique for Early Detection and Prevention of Myocardial Infarction on Wearable Systems

D. Sopic; A. Aminifar; A. Aminifar; D. Atienza Alonso 

IEEE Transactions on Biomedical Circuits and Systems. 2018. Vol. 12, num. 5, p. 982-992. DOI : 10.1109/TBCAS.2018.2848477.

Machine Learning-Based Quality-Aware Power and Thermal Management of Multistream HEVC Encoding on Multicore Servers

A. Iranfar; M. Zapater Sancho; D. Atienza Alonso 

IEEE Transactions on Parallel and Distributed Systems. 2018. Vol. 29, num. 10, p. 2268-2281. DOI : 10.1109/TPDS.2018.2827381.
publication thumbnail

FlyJacket: An Upper Body Soft Exoskeleton for Immersive Drone Control

C. Rognon; S. Mintchev; F. I. T. Dell’Agnola; A. T. Cherpillod; D. Atienza Alonso et al. 

IEEE Robotics and Automation Letters. 2018. Vol. 3, num. 3, p. 2362-2369. DOI : 10.1109/LRA.2018.2810955.

Control-Quality Driven Design of Embedded Control Systems with Stability Guarantees

A. Aminifar; P. Eles; Z. Peng; A. Cervin; K-E. Årzén 

IEEE Design & Test. 2018. Vol. 35, num. 4, p. 38-46. DOI : 10.1109/MDAT.2017.2766564.

Conference Papers

RRAM Crossbar Arrays for Storage Class Memory Applications : Throughput and Density Considerations

A. S. J. Levisse; B. Giraud; J-P. Noel; M. Moreau; J-M. Portal 

2018-11-16. XXXIII CONFERENCE ON DESIGN OF CIRCUITS AND INTEGRATED SYSTEMS (DCIS), Lyon, November 14-16, 2018. DOI : 10.1109/DCIS.2018.8681470.

Reliable Power and Time-Constraints-Aware Predictive Management of Heterogeneous Exascale Systems

W. Fornaciari; G. Agosta; D. Atienza; C. Brandolese; L. Cammoun et al. 

2018-01-01. 18th International Conference on Embedded Computer Systems – Architectures, Modeling, and Simulation (SAMOS), Pythagorion, GREECE, Jul 15-19, 2018. p. 187-194. DOI : 10.1145/3229631.3239368.

Fast Energy Estimation Through Partial Execution of HPC Applications

J. Carlos Salinas-Hilburg; M. Zapater; J. M. Moya; J. L. Ayala 

2018-01-01. 29th Annual IEEE International Conference on Application-Specific Systems, Architectures and Processors (ASAP), Milan, ITALY, Jul 10-12, 2018. p. 260-267. DOI : 10.1109/ASAP.2018.8445089.

Self-Aware Wearable Systems in Epileptic Seizure Detection

F. Forooghifar; A. Aminifar; D. Atienza Alonso 

2018. Euromicro Conference on Digital System Design (DSD), Prague, Czech Republic, August 29-31, 2018. p. 426-432. DOI : 10.1109/DSD.2018.00078.

Design Optimization of 3D Multi-Processor System-on-Chip with Integrated Flow Cell Arrays

A. Andreev; F. Kaplan; M. Zapater Sancho; A. K. Coskun; D. Atienza Alonso 

2018. ACM/IEEE International Symposium on Low Power Electronics and Design, Bellevue, Washington, USA, July 23-25, 2018. p. 42. DOI : 10.1145/3218603.3218606.

e-Glass: A Wearable System for Real-Time Detection of Epileptic Seizures

D. Sopic; A. Aminifar; D. Atienza Alonso 

2018. The International Symposium on Circuits and Systems (ISCAS), Florence, Italy, May 27-30, 2018. DOI : 10.1109/ISCAS.2018.8351728.

A Machine Learning-Based Strategy for Efficient Resource Management of Video Encoding on Heterogeneous MPSoCs

A. Iranfar; W. A. Simon; M. Zapater Sancho; D. Atienza Alonso 

2018. International Symposium on Circuits and Systems (ISCAS), Florence, Italy, May 27-30, 2018. DOI : 10.1109/ISCAS.2018.8351785.

Design of a Two-Phase Gravity-Driven Micro-Scale Thermosyphon Cooling System for High-Performance Computing Data Centers

A. Seuret; A. Iranfar; M. Zapater Sancho; J. R. Thome; D. Atienza Alonso 

2018. The Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems (ITHERM), Marina San Diego, CA, USA, May 29 – June 1, 2018. p. 587-595. DOI : 10.1109/ITHERM.2018.8419531.

Heterogeneous and Inexact: Maximizing Power Efficiency of Edge Computing Sensors for Health Monitoring Applications

S. S. Basu; L. G. Duch; M. Peon Quiros; G. Ansaloni; L. Pozzi et al. 

2018. The International Symposium on Circuits and Systems (ISCAS), Florence, Italy, May 27-30, 2018. DOI : 10.1109/ISCAS.2018.8351595.

Stability-Aware Integrated Routing and Scheduling for Control Applications in Ethernet Networks

R. Mahfuzi; A. Aminifar; S. Samii; A. Rezine; P. Eles et al. 

2018. Design, Automation and Test in Europe (DATE). p. 682-687. DOI : 10.23919/DATE.2018.8342096.

Energy Proportionality in Near-Threshold Computing Servers and Cloud Data Centers: Consolidating or Not?

A. Pahlevan; Y. M. Qureshi; M. Zapater Sancho; A. Bartolini; D. Rossi et al. 

2018. Design, Automation & Test in Europe Conference & Exhibition (DATE), Dresden, Germany, March 19-23. p. 147-152. DOI : 10.23919/DATE.2018.8341994.

Online Efficient Bio-Medical Video Transcoding on MPSoCs Through Content-Aware Workload Allocation

A. Iranfar; A. Pahlevan; M. Zapater Sancho; M. Žager; M. Kovač et al. 

2018. Design, Automation, and Test in Europe Conference (DATE), Dresden, Germany, March 19-23, 2018. p. 949-954. DOI : 10.23919/DATE.2018.8342146.

Physiological Characterization of Need for Assistance in Rescue Missions with Drones

F. I. T. Dell’Agnola; L. Cammoun; D. Atienza Alonso 

2018. 2018 IEEE International Conference on Consumer Electronics (ICCE), Nevada, Las Vegas, USA, January 12-14, 2018. DOI : 10.1109/ICCE.2018.8326348.

Theses

Hardware / Software Architectural and Technological Exploration for Energy-Efficient and Reliable Biomedical Devices

L. G. Duch / D. Atienza Alonso (Dir.)  

Lausanne, EPFL, 2018. 

Patents

Jacket for embodied interaction with virtual or distal robotic device

D. Floreano; C. Rognon; S. Mintchev; A. Concordel; D. Atienza Alonso et al. 

US10860014; US2019258239; EP3509801; WO2018047102.

2018.

2017

Journal Articles

Classification of Resilience Techniques Against Functional Errors at Higher Abstraction Layers of Digital Systems

G. Psychou; D. Rodopoulos; M. M. Sabry; T. Gemmeke; D. Atienza et al. 

ACM Computing Surveys. 2017. Vol. 50, num. 4, p. 50. DOI : 10.1145/3092699.

TheSPoT: Thermal Stress-Aware Power and Temperature Management for Multiprocessor Systems-on-Chip

A. Iranfar; M. Kamal; A. Afzali-Kusha; M. Pedram; D. Atienza Alonso 

Transaction on Computer-Aided Design of Integrated Circuits and Systems. 2017. Vol. 37, num. 8, p. 1532-1545. DOI : 10.1109/TCAD.2017.2768417.

An Inexact Ultra-low Power Bio-signal Processing Architecture With Lightweight Error Recovery

S. Basu; L. Duch; R. Braojos; G. Ansaloni; L. Pozzi et al. 

ACM Transactions on Embedded Computing Systems. 2017. Vol. 16, num. 5s, p. 159. DOI : 10.1145/3126565.

Report on DATE 2017 in Lausanne

D. Atienza; G. Di Natale 

IEEE Design & Test. 2017. Vol. 34, num. 4, p. 76-77. DOI : 10.1109/Mdat.2017.2693266.

PowerCool: Simulation of Cooling and Powering of 3D MPSoCs with Integrated Flow Cell Arrays

A. A. Andreev; A. Sridhar; M. M. Sabry Aly; M. Zapater; P. Ruch et al. 

IEEE Transactions on Computers. 2017.  p. 1-1. DOI : 10.1109/TC.2017.2695179.

HEAL-WEAR: an Ultra-Low Power Heterogeneous System for Bio-Signal Analysis

L. G. Duch; S. S. Basu; R. Braojos Lopez; G. Ansaloni; L. Pozzi et al. 

IEEE Transactions on Circuits and Systems I: Regular Papers. 2017. Vol. 64, num. 9, p. 2448-2461. DOI : 10.1109/Tcsi.2017.2701499.

A Synchronization-Based Hybrid-Memory Multi-Core Architecture for Energy-Efficient Biomedical Signal Processing

R. Braojos Lopez; D. Bortolotti; A. Bartolini; G. Ansaloni; L. Benini et al. 

IEEE Transactions on Computers. 2017. Vol. 66, num. 4, p. 575-585. DOI : 10.1109/TC.2016.2610426.

Conference Papers

Hierarchical Cardiac-Rhythm Classification Based on Electrocardiogram Morphology

D. Sopic; E. De Giovanni; A. Aminifar; D. Atienza Alonso 

2017. Computing in Cardiology (CinC), Rennes, France, September 24-27, 2017. DOI : 10.22489/CinC.2017.343-119.

MANGO: exploring Manycore Architectures for Next-GeneratiOn HPC systems

J. Flich; G. Agosta; P. Ampletzer; D. Atienza Alonso; C. Brandolese et al. 

2017. Euromicro Conference on Digital System Design, Vienna, Austria, Aug 30 – Sep 1, 2017. DOI : 10.1109/DSD.2017.51.

A Patient-Specific Methodology for Prediction of Paroxysmal Atrial Fibrillation Onset

E. De Giovanni; A. Aminifar; A. Luca; S. Yazdani; J-M. Vesin et al. 

2017. Computing in Cardiology, Rennes, France, September 24-27, 2017. DOI : 10.22489/CinC.2017.285-191.

Real-time classification technique for early detection and prevention of myocardial infarction on wearable devices

D. Sopic; A. Aminifar; D. Atienza Alonso 

2017. 13th IEEE Biomedical Circuits and Systems Conference (BioCAS), Turin, Italy, October 19-21, 2017. p. 1-4. DOI : 10.1109/BIOCAS.2017.8325140.

Work-in-Progress: A Machine Learning-Based Approach for Power and Thermal Management of Next-Generation Video Coding on MPSoCs

A. Iranfar; M. Zapater Sancho; D. Atienza Alonso 

2017. CODES/ISSS ’17, Seoul, Republic of Korea, October 15-20, 2017. DOI : 10.1145/3125502.3125533.

An Inexact Ultra-low Power Bio-signal Processing Architecture With Lightweight Error Recovery

S. S. Basu; L. G. Duch; R. Braojos Lopez; G. Ansaloni; L. Pozzi et al. 

2017. CODES+ISSS: International Conference on Hardware/Software Codesign and System Synthesis, Seoul, South Korea, October 15-20, 2017.

Thermal Characterization of Next-Generation Workloads on Heterogeneous MPSoCs

A. Iranfar; F. Terraneo; W. A. Simon; L. Dragic; I. Pilji et al. 

2017. International Conference on Embedded Computer Systems: Architectures, MOdeling and Simulation, SAMOS Island, Greece, July 17-20. 2017. p. 286-291. DOI : 10.1109/SAMOS.2017.8344642.

Anomalies in Scheduling Control Applications and Design Complexity

A. Aminifar; E. Bini 

2017. DATE 2017, Lausanne, 27-31.03.2017. p. 1607-1610. DOI : 10.23919/DATE.2017.7927247.

Book Chapters

Joint Computing and Electric Systems Optimization for Green Datacenters

A. Pahlevan; M. Rossi; P. Garcia del Valle; D. Brunelli; D. Atienza Alonso 

Handbook of Hardware/Software Codesign; Springer, 2017. p. 1-21.

Patents

Method and Device for Non-Invasive Blood Pressure Measurement

A. Dias Júnior; S. Murali; F. J. Rincon Vallejos; D. Atienza Alonso 

EP3133985; US10357164; EP3133985; US2017042434; WO2015162566.

2017.

2016

Journal Articles

Big-Data Streaming Applications Scheduling Based on Staged Multi-Armed Bandits

K. Kanoun; C. Tekin; D. Atienza; M. Van Der Schaar 

IEEE Transactions on Computers. 2016. Vol. 65, num. 12, p. 3591-3605. DOI : 10.1109/Tc.2016.2550454.

Methods for reliable estimation of pulse transit time and blood pressure variations using smartphone sensors

A. D. Junior; S. Murali; F. J. Rincon Vallejos; D. Atienza Alonso 

Elsevier Microprocessors and Microsystems. 2016. Vol. 1, num. 1, p. 1-12. DOI : 10.1016/j.micpro.2016.06.001.

Inexact-Aware Architecture Design for Ultra-Low Power Bio-Signal Analysis

S. S. Basu; P. Garcia del Valle; G. Karakonstantis; G. Ansaloni; L. Pozzi et al. 

IET Computers & Digital Techniques. 2016. Vol. 10, num. 6, p. 306-314. DOI : 10.1049/iet-cdt.2015.0194.

Big-Data Streaming Applications Scheduling Based on Staged Multi-armed Bandits

K. Kanoun; C. Tekin; D. Atienza Alonso; M. Van Der Schaar 

IEEE Transactions on Computers. 2016. Vol. 65, num. 12, p. 3591-3605. DOI : 10.1109/TC.2016.2550454/TC.2016.2550454.

Efficient Hardware Design Of Iterative Stencil Loops

V. Rana; I. Beretta; F. Bruschi; A. Nacci; D. Atienza Alonso et al. 

IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems. 2016. Vol. 35, num. 8, p. 1-15. DOI : 10.1109/TCAD.2016.2545408.

Parallelizing the Chambolle Algorithm for Performance Optimized Mapping on FPGA devices

I. Beretta; V. Rana; A. Akin; A. Nacci; D. Sciuto et al. 

ACM Transactions on Embedded Computing Systems. 2016. Vol. 15, num. 3, p. 1-27. DOI : 10.1145/2851497.

Conference Papers

Nano-Engineered Architectures for Ultra-Low Power Wireless Body Sensor Nodes

R. Braojos Lopez; T. F. Wu; G. Ansaloni; M. M. Sabry Aly; D. Atienza et al. 

2016. CODES-ISSS 2016, Pittsburgh, USA, 01-06.10.2016. DOI : 10.1145/2968456.2968464.

An Ultra-Low Power NVM-Based Multi-Core Architecture for Embedded Bio Signal Processing

R. Braojos Lopez; D. Atienza 

2016. ICT-Energy conference 2016, Aalborg, Denmark, 16-19.08.2016.

Enabling HPC for QoS-sensitive applications: the MANGO approach

J. Flich; G. Agosta; P. Ampletzer; D. A. Alonso; C. Brandolese et al. 

2016. Design, Automation and Test in Europe Conference and Exhibition (DATE), Dresden, GERMANY, MAR 14-18, 2016. p. 702-707.

A Multi-Core Reconfigurable Architecture for Ultra-Low Power Bio-Signal Analysis

L. G. Duch; S. S. Basu; R. Braojos Lopez; G. Ansaloni; L. Pozzi et al. 

2016. Biomedical Circuits and Systems (BioCAS), Shanghai, China, October 17-19, 2016. p. 416-419. DOI : 10.1109/BioCAS.2016.7833820.

Ultra-Low Power Estimation of Heart Rate Under Physical Activity Using a Wearable Photoplethysmographic System

E. De Giovanni; D. Atienza Alonso; S. Murali; F. J. Rincon Vallejos 

2016. 19th IEEE/Euromicro Conference On Digital System Design (DSD 2016), Limassol, Cyprus, August 31 – September 2, 2016. p. 1-10. DOI : 10.1109/Dsd.2016.101.

Low-Power Wearable System for Real-Time Screening of Obstructive Sleep Apnea

G. Surrel; F. J. Rincon Vallejos; S. Murali; D. Atienza Alonso 

2016. IEEE Computer Society Annual Symposium on VLSI, Pittsburgh, Pennsylvania, U.S.A., July 11-13, 2016. p. 230-235. DOI : 10.1109/Isvlsi.2016.51.

Touch-Based System for Beat-to-Beat Impedance Cardiogram Acquisition and Hemodynamic Parameters Estimation

D. Sopic; S. Murali; F. J. Rincon Vallejos; D. Atienza Alonso 

2016. IEEE/ACM Design Automation and Test in Europe Conference (DATE’16), Dresden, Germany, March 25-27, 2015. p. 150-155.

Energy vs. Reliability Trade-offs Exploration in Biomedical Ultra-Low Power Devices

L. G. Duch; P. Garcia del Valle; S. Ganapathy; A. P. Burg; D. Atienza Alonso 

2016. Design, Automation and Test in Europe Conference (DATE ’16), Dresden, Germany, March 14-18, 2016. p. 838-841.

Towards Near-Threshold Server Processors

A. Pahlevan; J. Picorel Obando; A. Pourhabibi Zarandi; D. Rossi; M. Zapater Sancho et al. 

2016. Design, Automation and Test in Europe Conference (DATE ’16), Dresden, Germany, March 14-18, 2016. p. 7-12.

Exploiting CPU-Load and Data Correlations in Multi-Objective VM Placement for Geo-Distributed Data Centers

A. Pahlevan; P. Garcia Del Valle; D. Atienza Alonso 

2016. 2016 Design, Automation and Test in Europe Conference (DATE ‘16), Dresden, Germany, March 14-18, 2016. p. 1333-1338.

Theses

Hardware/Software Co-Design of Ultra-Low Power Biomedical Monitors

R. Braojos Lopez / D. Atienza Alonso (Dir.)  

Lausanne, EPFL, 2016. 

Microarchitectural Low-Power Design Techniques for Embedded Microprocessors

J. H-F. Constantin / A. P. Burg; D. Atienza Alonso (Dir.)  

Lausanne, EPFL, 2016. 

2015

Journal Articles

GPU Acceleration for Simulating Massively Parallel Many-Core Platforms

S. Raghav; M. Ruggiero; A. Marongiu; C. Pinto; D. Atienza et al. 

Ieee Transactions On Parallel And Distributed Systems. 2015. Vol. 26, num. 5, p. 1336-1349. DOI : 10.1109/Tpds.2014.2319092.

Classification Framework for Analysis and Modeling of Physically Induced Reliability Violations

D. Rodopoulos; G. Psychou; M. Sabry; F. Catthoor; A. Papanikolau et al. 

ACM Computing Surveys (CSUR). 2015. Vol. 47, num. 3, p. 38:1-38:33. DOI : 10.1145/2678276.

Near-optimal thermal monitoring framework for many-core systems on chip

J. Ranieri; A. Vincenzi; A. Chebira; D. Atienza Alonso; M. Vetterli 

IEEE Transactions on Computers. 2015. Vol. 64, num. 11, p. 3197-3209. DOI : 10.1109/Tc.2015.2395423.

Conference Papers

Design of Ultra-Low-Power Smart Wearable Systems

G. Surrel; F. J. Rincon Vallejos; S. Murali; D. Atienza Alonso 

2015. IEEE 16th Latin-American Test Symposium 2015 (LATS), Puerto Vallarta, Mexico, March 25-27, 2015. p. 1-2. DOI : 10.1109/LATW.2015.7102527.

Ultra-low-power ECG front-end design based on compressed sensing

H. Mamaghanian; P. Vandergheynst 

2015. 2015 Design, Automation and Test in Europe Conference (DATE ‘15), Grenoble, France, March 9-13, 2015. p. 671-676. DOI : 10.7873/DATE.2015.1098.

A Wearable Device For Physical and Emotional Health Monitoring

S. Murali; F. J. Rincon Vallejos; D. Atienza Alonso 

2015. Computing in Cardiology 2015, Nice, France, September 06-09, 2015. p. 121-124. DOI : 10.1109/CIC.2015.7408601.

ICCAD 2015 Contest in 3D Interlayer Cooling Optimized Network

A. Sridhar; M. M. Sabry; D. Atienza Alonso 

2015. 2015 ACM/IEEE International Conference on Computer Aided Design (ICCAD ’15), Austin, Texas, USA, November 2-6, 2015. p. 34-39. DOI : 10.1109/ICCAD.2015.7372669.

Real-Time Probabilistic Heart Beat Classification and Correction for Embedded Systems

G. Surrel; F. J. Rincon Vallejos; S. Murali; D. Atienza Alonso 

2015. Computing in Cardiology 2015, Nice, France, September 06-09, 2015. p. 161-164. DOI : 10.1109/CIC.2015.7408611.

Estimation of Blood Pressure and Pulse Transit Time Using Your Smartphone

A. D. Junior; S. Murali; F. J. Rincon Vallejos; D. Atienza Alonso 

2015. 18th IEEE/Euromicro Conference On Digital System Design (DSD 2015), Funchal, Madeira, Portugal, August 26-28, 2015. p. 173-180. DOI : 10.1109/DSD.2015.90.

Energy-Aware Embedded Classifier Design for Real-Time Emotion Analysis

M. Padmanabhan; F. J. Rincon Vallejos; S. Murali; D. Atienza Alonso 

2015. 37th IEEE Annual International Conference of the Engineering in Medicine and Biology Society (EMBC 2015), Milan, Italy, August 25-29, 2015. p. 10-13. DOI : 10.1109/EMBC.2015.7318846.

Heterogeneous Error-Resilient Scheme for Spectral Analysis in Ultra-Low Power Wearable Electrocardiogram Devices

S. S. Basu; P. Garcia del Valle; G. Ansaloni; G. Karakonstantis; D. Atienza Alonso 

2015. IEEE Annual Symposium on VLSI 2015 (ISVLSI 2015), Montpellier, France, July 8-10, 2015. p. 173-180. DOI : 10.1109/ISVLSI.2015.46.

Theses

Energy-Efficient Co-Design Optimization of Many-Core Platforms for Big-Data Streaming Applications

K. Kanoun / D. Atienza Alonso; C. Piguet (Dir.)  

Lausanne, EPFL, 2015. 

Book Chapters

Power-Thermal Modeling and Control of Energy-Efficient Servers and Datacenters

J. Kim; M. S. A-A. Mohamed; M. Ruggiero; D. Atienza Alonso 

Handbook on Data Centers; New York: Springer Science+Business Media, 2015. p. 857-913.

Patents

Method and apparatus for low complexity spectral analysis of bio-signals

G. Karakonstantis; A. Sankaranarayanan; A. Burg; S. Murali; D. Atienza Alonso 

US9760536; US2015220486; EP2884884; WO2014027329.

2015.

Method for detecting abnormalities in an electrocardiogram

R. Braojos Lopez; G. Ansaloni; D. Atienza Alonso; F. J. Rincon Vallejos; S. Murali 

US9468386; US2015257668.

2015.

2014

Journal Articles

Early Classification of Pathological Heartbeats on Wireless Body Sensor Nodes

R. Braojos; I. Beretta; G. Ansaloni; D. Atienza Alonso 

Sensors. 2014. Vol. 14, num. 12, p. 22532-22551. DOI : 10.3390/s141222532.

OCEAN: An Optimized HW/SW Reliability Mitigation Approach for Scratchpad Memories in Real-Time SoCs

M. M. Sabry; D. Atienza Alonso; F. Catthoor 

ACM Transactions on Embedded Computing Systems. 2014. Vol. 13, p. 138.1-138.26. DOI : 10.1145/2584667.

Risk Assessment of Atrial Fibrillation: a Failure Prediction Approach

J. Milosevic; A. Dittrich; A. Ferrante; M. Malek; D. C. Rojas Quirós et al. 

Computers in Cardiology. 2014. Vol. 41, num. 1, p. 170-173.

Online Energy-Efficient Task-Graph Scheduling for Multicore Platforms

K. Kanoun; N. Mastronade; D. Atienza Alonso; M. Van der Schaar 

IEEE Transactions on Computer Aided Design of Integrated Circuits and Systems. 2014. Vol. 33, num. 8, p. 1194-1207. DOI : 10.1109/TCAD.2014.2316094.

A Semi-Analytical Thermal Modeling Framework for Liquid-Cooled ICs

A. Sridhar; M. M. S. Aly; D. Atienza Alonso 

IEEE Transactions on Computer Aided Design of Integrated Circuits and Systems. 2014. Vol. 33, num. 8, p. 1145-1158. DOI : 10.1109/TCAD.2014.2323194.

Temperature-Aware Design and Management for 3D Multi-Core Architectures

M. M. S. Aly; D. Atienza Alonso 

Foundations and Trends in Electronic Design Automation. 2014. Vol. 8, num. 2, p. 117-197. DOI : 10.1561/1000000032.

A Mapping-Scheduling Algorithm for Hardware Acceleration on Reconfigurable Platforms

J. A. Clemente; I. Beretta; V. Rana; D. Atienza Alonso; D. Sciuto 

ACM Transactions on Reconfigurable Technology and Systems (TRETS). 2014. Vol. 7, num. 2, p. 1-27. DOI : 10.1145/2611562.

3D-ICE: a Compact Thermal Model for Early-Stage Design of Liquid-Cooled ICs

A. Sridhar; A. Vincenzi; D. Atienza Alonso; T. Brunschwiler 

IEEE Transactions on Computers. 2014. Vol. 63, num. 10, p. 2576-2589. DOI : 10.1109/TC.2013.127.

Conference Papers

A Unified Online Directed Acyclic Graph Flow Manager for Multicore Schedulers

K. Kanoun; D. Atienza; N. Mastronarde; M. Van Der Schaar 

2014. 19th Asia and South Pacific Design Automation Conference (ASP-DAC). p. 714-719. DOI : 10.1109/ASPDAC.2014.6742974.

Ultra-Low Power Design of Wearable Cardiac Monitoring Systems

R. Braojos; H. Mamaghanian; A. Dias Junior; G. Ansaloni; D. Atienza et al. 

2014. 51st ACM/EDAC/IEEE Design Automation Conference (DAC). DOI : 10.1145/2593069.2596691.

A Wireless Body Sensor Network For Activity Monitoring With Low Transmission Overhead

R. Braojos Lopez; I. Beretta; J. H-F. Constantin; A. P. Burg; D. Atienza Alonso 

2014. The 12th IEEE International Conference on Embedded and Ubiquitous Computing, Milan, 25-29.08.2014. p. 265-272. DOI : 10.1109/EUC.2014.46.

PowerCool: Simulation of Integrated Microfluidic Power Generation in Bright Silicon MPSoCs

A. Sridhar; M. M. Sabry; P. Ruch; D. Atienza Alonso; B. Michel 

2014. IEEE/ACM 2014 International Conference on Computer Aided-Design (ICCAD), San Jose, CA, USA, November 2-6, 2014. p. 527-534. DOI : 10.1109/ICCAD.2014.7001401.

Low Power and Scalable Many-Core Architecture for Big-Data Stream Computing

K. Kanoun; M. Ruggiero; D. Atienza Alonso; M. Van Der Schaar 

2014. IEEE Annual Symposium on VLSI 2014 (ISVLSI), Tampa, Florida, USA, July 9-11, 2014. p. 468-473. DOI : 10.1109/ISVLSI.2014.77.

Approximate Compressed Sensing: Ultra-Low Power Biosignal Processing via Aggressive Voltage Scaling on a Hybrid Memory Multi-core Processor

D. Bortolotti; H. Mamaghanian; A. Bartolini; M. Ashouei; J. Stuijt et al. 

2014. International Symposium on Low Power Electronics and Design (ISLPED 2014), La Jolla, California, USA, August 11-13, 2014. p. 40-45. DOI : 10.1145/2627369.2627629.

A semi-analytical approach for optimized design of microchannel liquid-cooled ICs

A. Sridhar; M. M. Sabry; D. Atienza Alonso 

2014. IEEE 2014 Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems (ITherm), Orlando, Florida, USA, May 27-30, 2014. p. 296-302. DOI : 10.1109/ITHERM.2014.6892296.

Ultra low power design of hardware efficient CS-Based compression scheme in WBSN

H. Mamaghanian; D. Atienza Alonso; P. Vandergheynst 

2014. CT-Energy Community Workshop, Barcelona, Spain, April 23-25, 2014.

Hardware-Software Inexactness in Noise-aware Design of Low-Power Body Sensor Nodes

H. Mamaghanian; G. Ansaloni; M. M. S. Aly; D. Atienza Alonso; P. Vandergheynst 

2014. Designing with Uncertainty – Opportunities & Challenges, York, United Kingdom, March 17-19 , 2014.

Power-Efficient Joint Compressed Sensing of Multi-Lead ECG Signals

H. Mamaghanian; G. Ansaloni; D. Atienza Alonso; P. Vandergheynst 

2014. 39th International Conference on Acoustics, Speech and Signal Processing (ICASSP 2014), Florence, Italy, May 5-9 2014. p. 4409-4412. DOI : 10.1109/ICASSP.2014.6854435.

Ultra-Low Power Design of Wearable Cardiac Monitoring Systems

R. Braojos Lopez; H. Mamaghanian; R. Vallejos; F. Javier; A. Dias Junior et al. 

2014. IEEE/ACM 2014 Design Automation Conference (DAC), San Francisco, CA, USA, June 1-5, 2014. p. 140-145. DOI : 10.1145/2593069.2596691.

A Quality-Scalable and Energy-Efficient Approach for Spectral Analysis of Heart Rate Variability

G. Karakonstantis; A. Sankaranarayanan; M. M. S. Aly; D. Atienza Alonso; A. P. Burg 

2014. Design Automation & Test in Europe (DATE), Dresden, Germany, DOI : 10.7873/DATE.2014.184.

Resolving the Memory Bottleneck for Single Supply Near-Threshold Computing

T. Gemmeke; M. M. S. Aly; J. Stuijt; P. Raghavan; F. Catthoor et al. 

2014. IEEE/ACM 2014 Design Automation and Test in Europe (DATE) Conference, Dresden, Germany, March 24-28, 2014. p. 120-125. DOI : 10.7873/DATE.2014.215.

Integrated Microfluidic Power Generation and Cooling for Bright Silicon MPSoCs

M. M. S. Aly; A. Sridhar; D. Atienza Alonso; P. Ruch; B. Michel 

2014. IEEE/ACM 2014 Design Automation and Test in Europe (DATE) Conference, Dresden, Germany, March 24-28, 2014. p. 70-75. DOI : 10.7873/DATE.2014.147.

Hardware/Software Approach for Code Synchronization in Low-Power Multi-Core Sensor Nodes

R. Braojos Lopez; I. Beretta; G. Ansaloni; D. Atienza Alonso 

2014. IEEE/ACM 2014 Design Automation and Test in Europe (DATE) Conference, Dresden, Germany, March 24-28, 2014. p. 50-55. DOI : 10.7873/DATE.2014.181.

Global Fan Speed Control Considering Non-Ideal Temperature Measurements in Enterprise Servers

J. Kim; M. M. S. Aly; D. Atienza Alonso; K. Vaidyanathan; K. Gross 

2014. IEEE/ACM 2014 Design Automation and Test in Europe (DATE) Conference, Dresden, Germany, March 24-28, 2014. p. 210-215. DOI : 10.7873/DATE.2014.289.

A Unified Online Directed Acyclic Graph Flow Manager for Multicore Schedulers

K. Kanoun; D. Atienza Alonso; N. Mastronarde; M. Van der Schaar 

2014. 19th Asia and South Pacific Design Automation Conference ASP-DAC 2014, Singapore, Singapore, January 20-23, 2014. p. 714-719. DOI : 10.1109/ASPDAC.2014.6742974.

Theses

Compressed sensing

H. Mamaghanian / D. Atienza Alonso; P. Vandergheynst (Dir.)  

Lausanne, EPFL, 2014. 

Scalable Simulation Methodologies for Many-Core Heterogeneous Systems

S. Raghav / D. Atienza Alonso (Dir.)  

Lausanne, EPFL, 2014. 

Design Methodologies for Application-Oriented Embedded Systems Under Variable Performance/Constraints Tradeoffs

I. Beretta / D. Atienza Alonso (Dir.)  

Lausanne, EPFL, 2014. 

Patents

Ultra-Low Power Multicore Architecture For Parallel Biomedical Signal Processing

A. Y. Dogan; J. Constantin; A. Burg; D. Atienza Alonso 

WO2013136259; WO2013136259.

2014.

2013

Journal Articles

SIMinG-1k: A thousand-core simulator running on general-purpose graphical processing units

S. Raghav; A. Marongiu; C. Pinto; M. Ruggiero; D. Atienza et al. 

Concurrency And Computation – Practice and Experience. 2013. Vol. 25, num. 10, p. 1443-1461. DOI : 10.1002/cpe.2940.

GreenCool: An Energy-Efficient Liquid Cooling Design Technique for 3-D MPSoCs Via Channel Width Modulation

M. M. Sabry; A. Sridhar; J. Meng; A. K. Coskun; D. Atienza 

Ieee Transactions On Computer-Aided Design Of Integrated Circuits And Systems. 2013. Vol. 32, num. 4, p. 524-537. DOI : 10.1109/Tcad.2012.2226032.

Effects of Age, Sex and Treatment on Weight Loss Dynamics in Overweight People

M. Á. Rojo-Tirado; P. J. Benito; D. Atienza Alonso; E. Rincon; F. J. Calderon 

Applied Physiology, Nutrition and Metabolism. 2013. Vol. 38, num. 9, p. 967-976. DOI : 10.1139/apnm-2012-0441.

Design Methods for Parallel Hardware Implementation of Multimedia Iterative Algorithms

V. Rana; A. A. Nacci; I. Beretta; M. Santambrogio; D. Atienza Alonso et al. 

IEEE Design & Test. 2013. Vol. 30, num. 4, p. 71-50. DOI : 10.1109/MDT.2012.2223191.

Markov Decision Process Based Energy-Efficient On-Line Scheduling for Slice Parallel Video Decoders on Multicore Systems

N. Mastronarde; K. Kanoun; D. Atienza Alonso; P. Frossard; M. van der Schaar 

IEEE Transactions on Multimedia. 2013. Vol. 15, num. 2, p. 268-278. DOI : 10.1109/TMM.2012.2231668.

A Combined Sensor Placement and Convex Optimization Approach for Thermal Management in 3D-MPSoC with Liquid Cooling

F. Zanini; D. Atienza Alonso; G. De Micheli 

Integration, the VLSI Journal. 2013. Vol. 46, num. 1, p. 33-43. DOI : 10.1016/j.vlsi.2011.12.003.

Conference Papers

STEAM: a fast compact thermal model for two-phase cooling of integrated circuits

A. Sridhar; Y. Madhour; D. Atienza; T. Brunschwiler; J. Thome 

2013. 32nd IEEE/ACM International Conference on Computer-Aided Design (ICCAD), San Jose. California, USA, November 18-21, 2003. p. 256-263. DOI : 10.1109/ICCAD.2013.6691127.

Markov Decision Process Based Energy-Efficient Scheduling For Slice-Parallel Video Decoding

N. Mastronade; K. Kanoun; D. Atienza Alonso; M. Van Der Schaar 

2013. 2013 IEEE International Conference on Multimedia and Expo Workshops (ICMEW 2013), San Jose, California, USA, July 15-19, 2013. p. 1-6. DOI : 10.1109/ICMEW.2013.6618393.

Correlation-Aware Virtual Machine Allocation for Energy-Efficient Datacenters

J. Kim; M. Ruggiero; D. Atienza Alonso; M. Ledergerber 

2013. 2013 IEEE/ACM Design Automation and Test in Europe Conference (DATE 2013), Grenoble, France, March 18-22, 2013. p. 1345-1350. DOI : 10.7873/DATE.2013.277.

A Methodology for Embedded Classification of Heartbeats Using Random Projections

R. Braojos Lopez; G. Ansaloni; D. Atienza Alonso 

2013. DATE2013, Grenoble, France, March 18-22, 2013. p. 899-904. DOI : 10.7873/DATE.2013.189.

A High-Level Synthesis Flow for the Implementation of Iterative Stencil Loop Algorithms on FPGA Devices

A. A. Nacci; V. Rana; I. Beretta; F. Bruschi; D. Atienza Alonso et al. 

2013. IEEE/ACM 50th Design Automation Conference (DAC’13), Austin, Texas, USA, June 2-6, 2013. p. 1-6. DOI : 10.1145/2463209.2488797.

Synchronizing Code Execution on Ultra-Low-Power Embedded Multi-Channel Signal Analysis Platforms

A. Y. Dogan; R. Braojos Lopez; J. H-F. Constantin; G. Ansaloni; A. P. Burg et al. 

2013. The Design, Automation and Test in Europe (DATE), 2013, Grenoble, France, p. 396-399. DOI : 10.7873/DATE.2013.090.

Theses

Thermal Simulation of Liquid-Cooled Integrated Circuits

A. R. Mahankali Sridhar / D. Atienza Alonso (Dir.)  

Lausanne, EPFL, 2013. 

Multi-level Optimization Methodologies for Thermally Reliable Multi-Core Architectures

M. M. S. Aly / D. Atienza Alonso (Dir.)  

Lausanne, EPFL, 2013. 

Energy-Aware Processing Platform Exploration for Embedded Biosignal Analysis

A. Y. Dogan / D. Atienza Alonso; A. P. Burg (Dir.)  

Lausanne, EPFL, 2013. 

Book Chapters

An Ultra-Low-Power Application-Specific Processor with Sub-VT Memories for Compressed Sensing

J. H-F. Constantin; A. Dogan; O. Andersson; P. A. Meinerzhagen; J. Rodrigues et al. 

VLSI-SoC: From Algorithms to Circuits and System-on-Chip Design; Springer, 2013. p. 88-106.

2012

Journal Articles

Integrated Kernel Partitioning and Scheduling for Coarse-Grained Reconfigurable Arrays

G. Ansaloni; K. Tanimura; L. Pozzi; N. Dutt 

IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems. 2012. Vol. 31, num. 12, p. 1803-1816. DOI : 10.1109/Tcad.2012.2209886.

Low-power processor architecture exploration for online biomedical signal analysis

A. Y. Dogan; J. H-F. Constantin; D. Atienza Alonso; A. P. Burg; L. Benini 

Circuits, Devices & Systems, IET. 2012. Vol. 6, num. 5, p. 279-286. DOI : 10.1049/iet-cds.2012.0011.

Online Thermal Control Methods for Multi-Processor Systems

F. Zanini; D. Atienza Alonso; C. Jones; L. Benini; G. De Micheli 

ACM Transactions on Design Automation of Electronic Systems. 2012. Vol. 18, num. 1, p. 6:1-6:26. DOI : 10.1145/2390191.2390197.

Design and Exploration of Low-Power Analog to Information Conversion Based on Compressed Sensing

H. Mamaghanian; N. Khaled; D. Atienza Alonso; P. Vandergheynst 

IEEE Journal of Emerging and Selected Topics in Circuits and Systems. 2012. Vol. 2, num. 3, p. 493-501. DOI : 10.1109/JETCAS.2012.2220253.

Scale Invariant Feature Transform on the Sphere: Theory and Applications

J. Cruz; I. Bogdanova; B. Paquier; M. Bierlaire; J-P. Thiran 

International Journal of Computer Vision. 2012. Vol. 98, num. 2, p. 217-241. DOI : 10.1007/s11263-011-0505-4.

Memory Power Optimization of Java-Based Embedded Systems Exploiting Garbage Collection Information

J. M. Velasco; D. Atienza Alonso; K. Olcoz 

Journal of Systems Architecture. 2012. Vol. 58, num. 1, p. 61-72. DOI : 10.1016/j.sysarc.2011.11.002.

Neural Network-Based Thermal Simulation of Integrated Circuits on GPUs

A. Sridhar; A. Vincenzi; M. Ruggiero; D. Atienza Alonso 

IEEE Transactions on Computer Aided Design of Integrated Circuits and Systems. 2012. Vol. 31, num. 1, p. 23-36. DOI : 10.1109/TCAD.2011.2174236.

Conference Papers

A Multi-Lead Ecg Classification Based On Random Projection Features

I. Bogdanova; F. Rincon; D. Atienza 

2012. IEEE International Conference on Acoustics, Speech and Signal Processing. p. 625-628. DOI : 10.1109/ICASSP.2012.6287961.

Knowledge-based design space exploration of wireless sensor networks

P. R. Grassi; I. Beretta; V. Rana; D. Atienza Alonso; D. Sciuto 

2012. IEEE/ACM/IFIP 8th International Conference on Hardware/Software Codesign and System Synthesis (CODES-ISSS), Tampere, Finland, October 7-12, 2012. p. 225-234. DOI : 10.1145/2380445.2380484.

Free Cooling-Aware Dynamic Power Management for Green Datacenters

J. Kim; M. Ruggiero; D. Atienza Alonso 

2012. ACM/IEEE 2012 International Conference on High Performance Computing and Simulation (HPCS), Madrid, Spain, July 2-6, 2012. p. 140-146. DOI : 10.1109/HPCSim.2012.6266903.

IcyHeart: Highly integrated ultra-low-power SoC solution for unobtrusive and energy efficient wireless cardiac monitoring

M. Milis; K. Michaelides; A. Kounoudes; G. Ansaloni; D. Atienza Alonso et al. 

2012. IEEE 12th International Conference on BioInformatics and BioEngineering (BIBE 2012), Larnaca, Cyprus, November 11-13, 2012. p. 105-109. DOI : 10.1109/BIBE.2012.6399716.

Embedded Real-Time ECG Delineation Methods: a Comparative Evaluation

R. Braojos Lopez; G. Ansaloni; D. Atienza Alonso; R. Vallejos; F. Javier 

2012. IEEE 12th International Conference on BioInformatics and BioEngineering (BIBE 2012), IEEE Press, Larnaca, Cyprus, November 11-13, 2012. p. 99-104. DOI : 10.1109/BIBE.2012.6399715.

Design of Energy Efficient and Dependable Health Monitoring Systems under Unreliable Nanometer Technologies

M. M. S. Aly; G. Karakonstantis; D. Atienza Alonso; A. P. Burg 

2012. 7th International Conference on Body Area Networks (BodyNets ’12), Oslo, Norway, September 24-26 2012. p. 52-58. DOI : 10.4108/icst.bodynets.2012.249935.

TamaRISC-CS: An Ultra-Low-Power Application-Specific Processor for Compressed Sensing

J. H-F. Constantin; A. Y. Dogan; O. Andersson; P. A. Meinerzhagen; J. N. Rodrigues et al. 

2012. IFIP/IEEE 20th International Conference on Very Large Scale Integration (VLSI-SoC), Santa Cruz, USA, October 7-10, 2012. p. 159-164. DOI : 10.1109/VLSI-SoC.2012.7332094.

Automated Real-Time Atrial Fibrillation Detection on a Wearable Wireless Sensor Platform

F. Rincon; P. R. Grassi; N. Khaled; D. Atienza; D. Sciuto 

2012. 34th IEEE Annual International Conference of the Engineering in Medicine and Biology Society (EMBC 2012), San Diego, USA, August 28-September 1, 2012. p. 2472-2475. DOI : 10.1109/EMBC.2012.6346465.

Model-Based Design for Wireless Body Sensor Network Nodes

I. Beretta; F. Rincon; N. Khaled; P. R. Grassi; V. Rana et al. 

2012. 13th IEEE Latin American Test Workshop, Quito, Ecuador, April 10-13, 2012. p. 92-97. DOI : 10.1109/LATW.2012.6261244.

Accelerating Thermal Simulations of 3D ICs with Liquid Cooling using Neural Networks

A. Vincenzi; A. Sridhar; M. Ruggiero; D. Atienza Alonso 

2012. 22nd edition of Great lakes symposium on VLSI (GLSVLSI2012), Salt Lake City, Utah, USA, May. 3-4, 2012. p. 15-20. DOI : 10.1145/2206781.2206787.

Fast and Scalable Temperature-driven Floorplan Design in 3D MPSoCs

I. Arnaldo; A. Vincenzi; A. Rodrigo; J. Luis; J. L. Risco et al. 

2012. 13th IEEE Latin American Test Workshop (LATW2012), Quito, Ecuador, April 10-13, 2012. p. 98-103. DOI : 10.1109/LATW.2012.6261245.

Full System Simulation of Many-Core Heterogeneous SoCs using GPU and QEMU Semihosting

S. Raghav; C. Pinto; M. Ruggiero; A. Marongiu; D. Atienza Alonso et al. 

2012. Fifth Workshop on General Purpose Processing on Graphics Processing Units , Held with ASPLOS XVII, London, 3.03.2012. p. 101–109. DOI : 10.1145/2159430.2159442.

Design Exploration of Energy-Performance Trade-offs for Wireless Sensor Networks

I. Beretta; F. Rincon; N. Khaled; P. R. Grassi; V. Rana et al. 

2012. IEEE/ACM 2012 Design Automation Conference (DAC), San Francisco, California, USA, June 3-7, 2012. p. 1043-1048. DOI : 10.1145/2228360.2228549.

Multi-Core Architecture Design for Ultra-Low-Power Wearable Health Monitoring Systems

A. Y. Dogan; J. H-F. Constantin; M. Ruggiero; A. P. Burg; D. Atienza Alonso 

2012. IEEE/ACM 2012 Design Automation and Test in Europe conference (DATE), Dresden, Germany, March 12-16, 2012. p. 988-994. DOI : 10.1109/DATE.2012.6176640.

EigenMaps: Algorithms for Optimal Thermal Maps Extraction and Sensor Placement on Multicore Processors

J. Ranieri; A. Vincenzi; A. Chebira; D. Atienza Alonso; M. Vetterli 

2012. Design Automation Conference DAC, San Francisco, June 3-7, 2012. p. 636-641. DOI : 10.1145/2228360.2228475.

Wearout-Aware Compiler-Directed Register Assignment for Embedded Systems

F. Ahmed; M. M. Sabry; D. Atienza Alonso; L. Milor 

2012. IEEE 13th International Symposium on Quality Electronic Design (ISQED) 2012, Santa Clara, USA, March 19-21, 2012. p. 33-40. DOI : 10.1109/ISQED.2012.6187471.

A Multi-Lead ECG Classification Based on Random Projection Features

I. Bogdanova Vandergheynst; R. Vallejos; F. Javier; D. Atienza Alonso 

2012. 37th IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2012), Kyoto, Japan, March 25-30, 2012. p. 625-628. DOI : 10.1109/ICASSP.2012.6287961.

Thermal Balancing of Liquid-Cooled 3D-MPSoCs Using Channel Modulation

M. M. Sabry; A. Sridhar; D. Atienza Alonso 

2012. IEEE/ACM 2012 Design Automation and Test in Europe conference (DATE), Dresden, Germany, March 12-16, 2012. p. 599-604. DOI : 10.1109/DATE.2012.6176543.

A Hybrid HW-SW Approach for Intermittent Error Mitigation in Streaming-Based Embedded Systems

M. M. Sabry; D. Atienza Alonso; F. Catthoor 

2012. IEEE/ACM 2012 Design Automation and Test in Europe conference (DATE), Dresden, Germany, March 12-16, 2012. p. 1110-1114. DOI : 10.1109/DATE.2012.6176661.

Patents

Automatic online delineation of a multi-lead electrocardiogram bio signal

H. Mamaghanian; V. Rincon; N. Khaled; A. Atienza; P. Vandergheynst 

US2014148714; EP2654557; WO2012085841.

2012.

2011

Journal Articles

Simulation of High-Performance Memory Allocators

J. L. Risco-Martin; J. M. Colmenar; D. Atienza Alonso; H. Perez; J. Ignacio 

Microprocessors and Microsystems. 2011. Vol. 37, num. 8, p. 755-765. DOI : 10.1016/j.micpro.2011.08.003.

Development and Evaluation of Multi-Lead Wavelet-Based ECG Delineation Algorithms for Embedded Wireless Sensor Nodes

F. J. Rincon Vallejos; J. Recas Piorno; N. Khaled; D. Atienza Alonso 

IEEE Transactions on Information Technology in Biomedicine. 2011. Vol. 15, num. 6, p. 854-863. DOI : 10.1109/TITB.2011.2163943.

Energy-Efficient Multi-Objective Thermal Control for Liquid-Cooled 3D Stacked Architectures

M. M. S. Aly; A. K. Coskun; D. Atienza Alonso; T. Simunic Rosing; T. Brunschwiler 

IEEE Transactions on Computer Aided Design of Integrated Circuits and Systems. 2011. Vol. 30, num. 12, p. 1883-1896. DOI : 10.1109/TCAD.2011.2164540.

Hierarchical Thermal Management Policy for High-Performance 3D Systems with Liquid Cooling

F. Zanini; M. M. S. Aly; D. Atienza Alonso; G. De Micheli 

IEEE Journal on Emerging and Selected Topics in Circuits and Systems (JETCAS). 2011.  p. 88-101. DOI : 10.1109/JETCAS.2011.2158272.

Attaining Single-Chip, High-Performance Computing Through 3D Systems with Active Cooling

A. K. Coskun; D. Atienza Alonso; M. M. Sabry Aly; J. Meng 

IEEE Micro. 2011. Vol. 31, num. 4, p. 63-73. DOI : 10.1109/MM.2011.39.

Compressed Sensing for Real-Time Energy-Efficient ECG Compression on Wireless Body Sensor Nodes

H. Mamaghanian; N. Khaled; D. Atienza Alonso; P. Vandergheynst 

IEEE Transactions on Biomedical Engineering Bme. 2011. Vol. 58, num. 9, p. 2456-2466. DOI : 10.1109/TBME.2011.2156795.

A Mapping Flow for Dynamically Reconfigurable Multi-Core System-on-Chip Design

I. Beretta; V. Rana; D. Atienza Alonso; D. Sciuto 

IEEE Transactions on Computer Aided Design of Integrated Circuits and Systems. 2011. Vol. 30, num. 8, p. 1211-1224. DOI : 10.1109/TCAD.2011.2138140.

Island-Based Adaptable Embedded System Design

I. Beretta; V. Rana; D. Atienza Alonso; D. Sciuto 

IEEE Embedded Systems Letters. 2011. Vol. 3, num. 2, p. 53-57. DOI : 10.1109/LES.2011.2115991.

Conference Papers

Structured Sparsity Models for Compressively Sensed Electrocardiogram Signals: A Comparative Study

H. Mamaghanian; N. Khaled; D. Atienza Alonso; P. Vandergheynst 

2011. Biomedical Circuits and Systems Conference (BioCAS), 2011 IEEE, San Diego, CA, USA, November 10-12, 2011. DOI : 10.1109/BioCAS.2011.6107743.

Convex-Based Thermal Management for 3D MPSoCs Using DVFS and Variable-Flow Liquid Cooling

F. Zanini; D. Atienza Alonso; G. De Micheli 

2011. PATMOS’11, 21st international conference on Integrated circuit and system design: power and timing modeling, optimization, and simulation, Madrid, September 26-29, 2011. p. 341-350. DOI : 10.1007/978-3-642-24154-3_34.

System-Level Thermal-Aware Design of 3D Multiprocessors with Inter-Tier Liquid Cooling

A. Sridhar; M. M. Sabry; D. Atienza Alonso 

2011. Therminic 2011, Paris, France, 27-29.09.2011. p. 1-9.

3D Thermal-Aware Floorplanner for Many-Core Single-Chip Systems

D. Cuesta; J. L. Risco; J. L. Ayala Rodrigo; D. Atienza Alonso 

2011. 12th IEEE Latin-American Test Workshop (LATW11), Porto de Galinhas, Brazil, March 27-30, 2011. p. 1-6. DOI : 10.1109/LATW.2011.5985921.

Power/Performance Exploration of Single-core and Multi-core Processor Approaches for Biomedical Signal Processing

A. Y. Dogan; D. Atienza Alonso; A. P. Burg; I. Loi; L. Benini 

2011. Workshop on Power and Timing Modeling, Optimization and Simulation (PATMOS ‘11), Madrid, Spain, September 26-29, 2011. p. 102-111. DOI : 10.1007/978-3-642-24154-3_11.

A Hybrid Mapping-Scheduling Technique for Dynamically Reconfigurable Hardware

C. Barreira; J. Antonio; I. Beretta; V. Rana; D. Atienza Alonso et al. 

2011. 21st International Conference on Field Programmable Logic and Applications (FPL 2011), Chania, Greece, September 5-7, 2011. p. 177-180. DOI : 10.1109/FPL.2011.40.

Design Methods and Tools for 3D Integration

G. De Micheli; V. Pavlidis; D. Atienza Alonso; Y. Leblebici 

2011. Symposium on VLSI Technology, Kyoto, Japan, June 14-16, 2011. p. 182-183.

Fast Thermal Simulation of 2D/3D Integrated Circuits Exploiting Neural Networks and GPUs

A. Vincenzi; A. Sridhar; M. Ruggiero; D. Atienza Alonso 

2011. International Symposium on Low Power Electronics and Design (ISLPED 2011), Fukuoka, Japan, August 1-3, 2011. p. 151-156. DOI : 10.1109/ISLPED.2011.5993628.

GPGPU-Accelerated Parallel and Fast Simulation of Thousand-core Platforms

C. Pinto; S. Raghav; A. Marongiu; M. Ruggiero; D. Atienza Alonso et al. 

2011. CCGRID 2011, Newport Beach, Califorinia, USA, May 23-26, 2011. p. 53-62. DOI : 10.1109/CCGrid.2011.64.

Real-Time Compressed Sensing-Based Electrocardiogram Compression on Energy Constrained Wireless Body Sensors

H. Mamaghanian; N. Khaled; D. Atienza Alonso; P. Vandergheynst 

2011. International Symposium on Circuits and Systems (ISCAS’11), Rio de Janeiro, Brazil, May 15 – 18, 2011. p. 1744-1747. DOI : 10.1109/ISCAS.2011.5937920.

Towards Thermally-Aware Design of 3D MPSoCs with Inter-Tier Cooling

M. Sabry; A. Sridhar; D. Atienza Alonso; Y. Temiz; Y. Leblebici et al. 

2011. Design, Automation and Test in Europe (DATE), Grenoble, France, March 14 – 18, 2011. p. 1466-1471. DOI : 10.1109/DATE.2011.5763237.

Thermal Analysis and Active Cooling Management for 3D MPSoCs

M. Sabry; D. Atienza Alonso; A. K. Coskun 

2011. International Symposium on Circuits and Systems (ISCAS’11), Rio de Janeiro, Brazil, May 15 – 18, 2011. p. 2237-2240. DOI : 10.1109/ISCAS.2011.5938046.

Thermal-Aware System-Level Modeling and Management for Multi-Processor Systems-on-Chip

F. Zanini; D. Atienza Alonso; L. Benini; G. De Micheli 

2011. IEEE International Symposium on Circuits and Systems (ISCAS), Rio de Janeiro, Brazil, May 15-18, 2011. p. 2481-2484. DOI : 10.1109/ISCAS.2011.5938107.

A High–Performance Parallel Implementation of the Chambolle Algorithm

A. Akin; I. Beretta; A. A. Nacci; V. Rana; M. D. Santambrogio et al. 

2011. IEEE/ACM 2011 Design, Automation and Test in Europe Conference (DATE 2011), Grenoble, France, March 14-18, 2011. p. 1436-1441. DOI : 10.1109/DATE.2011.5763232.

A Real-Time Compressed Sensing-Based Personal Electrocardiogram Monitoring System

K. Kanoun; H. Mamaghanian; N. Khaled; D. Atienza Alonso 

2011. IEEE/ACM 2011 Design, Automation and Test in Europe Conference (DATE 2011), Grenoble, France, March 14-18, 2011. p. 824-829. DOI : 10.1109/DATE.2011.5763140.

Run-Time Adaptable On-Chip Predictive Thermal Triggers

P. Kumar; D. Atienza Alonso 

2011. 16th Asia and South Pacific Design Automation Conference (ASP-DAC 2011), Yokohama, Japan, January 25-28, 2011. p. 255-260. DOI : 10.1109/ASPDAC.2011.5722194.

Book Chapters

Thermal Modeling and Management of Liquid-Cooled 3D Stacked Architectures

A. K. Coskun; A. Rodrigo; J. Luis; D. Atienza Alonso; T. S. Rosting 

VLSI-SoC: Technologies for Systems Integration; Florianopolis, Brazil: Jürgen Becker, Marcelo Johann, Ricardo Reis, 2011. p. 34-55.

Posters

GPGPU Accelerated Parallel and Fast Simulation of Thousand-core Platforms.

S. Raghav; M. Ruggiero; D. Atienza; C. Pinto; A. Marongiu et al. 

Workshop on Micro Power Management for Macro Systems on Chip (uPM2SoC), Held in conjunction with Design, Automation and Test in Europe Conference, Grenoble, France, March 18th, 2011.

2010

Journal Articles

Thermal-Aware Compilation for Register Window-Based Embedded Processors

M. M. Sabry Aly; A. Rodrigo; J. Luis; D. Atienza Alonso 

IEEE Embedded Systems Letters. 2010. Vol. 2, num. 4, p. 103-106. DOI : 10.1109/LES.2010.2081343.

Thermal modeling and analysis of 3D multi-processor chips

A. Rodrigo; J. Luis; A. Sridhar; D. Cuesta 

Integration -Amsterdam-. 2010. Vol. 43, num. 7, p. 1-15. DOI : 10.1016/j.vlsi.2010.06.002.

Emulation-based transient thermal modeling of 2D/3D systems-on-chip with active cooling

P. Garcia del Valle; D. Atienza Alonso 

Microelectronics Journal. 2010. Vol. 42, num. 3, p. 564-571. DOI : 10.1016/j.mejo.2010.08.003.

A Parallel Evolutionary Algorithm to Optimize Dynamic Memory Managers in Embedded Systems

J. L. Risco-Martin; D. Atienza Alonso; J. M. Colmenar; O. Garnica 

Parallel Computing -Amsterdam-. 2010. Vol. 36, num. 10, p. 572-590. DOI : 10.1016/j.parco.2010.07.001.

HOLLOWS: A Power-Aware Task Scheduler for Energy Harvesting Sensor Nodes

J. Recas Piorno; C. Bergonzini; D. Atienza Alonso; T. S. Rosing 

Journal of Intelligent Material Systems and Structures. 2010. Vol. 21, num. 12, p. 1317-1335. DOI : 10.1177/1045389X10377033.

Dynamic Visual Attention on the Sphere

I. Bogdanova; A. Bur; P-A. Farine; H. Hügli 

Computer Vision and Image Understanding. 2010. Vol. 114, p. 100-110. DOI : 10.1016/j.cviu.2009.09.003.

Conference Papers

[2010] Energy Efficiency Using Loop Buffer based Instruction Memory Organizations

A. Artes; F. Duarte; M. Ashouei; J. Huisken; J. L. Ayala et al. 

2010. 2010 International Workshop on Innovative Architecture (IWIA), Kona, HI, USA, 17-19 01 2010. p. 59-67. DOI : 10.1109/IWIA.2010.10.

Simulation of High-Performance Memory Allocators

J. L. Risco-Martin; J. M. Colmenar; D. Atienza; J. I. Hidalgo 

2010. 2010 13th Euromicro Conference on Digital System Design: Architectures, Methods and Tools (DSD), Lille, France, 1-3 09 2010. p. 275-282. DOI : 10.1109/DSD.2010.44.

Temperature sensor placement in thermal management systems for MPSoCs

F. Zanini; D. Atienza Alonso; C. Jones; G. De Micheli 

2010. IEEE International Symposium on Circuits and Systems – ISCAS 2010, Paris, France, 30 05 – 2 06 2010. p. 1065-1068. DOI : 10.1109/ISCAS.2010.5537347.

Multicore thermal management using approximate explicit model predictive control

F. Zanini; C. Jones; D. Atienza Alonso; G. De Micheli 

2010. IEEE International Symposium on Circuits and Systems – ISCAS 2010, Paris, France, 30 05 – 2 06 2010. p. 3321-3324. DOI : 10.1109/ISCAS.2010.5537891.

Thermal-Aware Design of of 3D ICs with Inter-Tier Liquid Cooling

D. Atienza Alonso 

2010. 56th International Electron Devices Meeting (IEDM 2010), San Francisco, CA, USA, December 6-9th, 2010. p. 411. DOI : 10.1109/IEDM.2010.5703379.

Scalable instruction set simulator for thousand-core architectures running on GPGPUs

S. Raghav; M. Ruggiero; D. Atienza Alonso; C. Pinto; A. Marongio et al. 

2010. IEEE 2010 International Conference on High Performance Computing and Simulation (HPCS 2010), Caen, France, June 28-July 2, 2010. p. 459-466. DOI : 10.1109/HPCS.2010.5547092.

Simulation of High-Performance Memory Allocators

J. L. Risco-Martin; J. M. Colmenar; D. Atienza Alonso; H. Perez; J. Ignacio 

2010. 13th Euromicro Conference On Digital System Design (DSD 2010), Lille, France, September 1-3, 2010. p. 275-282. DOI : 10.1109/DSD.2010.44.

Fuzzy Control for Enforcing Energy Efficiency in High-Performance 3D Systems

M. M. Sabry Aly; A. K. Coskun; D. Atienza Alonso 

2010. 2010 International Conference on Computer-Aided Design (ICCAD 2010), San Jose, CA, November 7-11, 2010. p. 642-648. DOI : 10.1109/ICCAD.2010.5654235.

Scalable Instruction Set Simulator for Thousand-core Architectures Running on GPGPUs

S. Raghav; M. Ruggiero; D. Atienza; C. Pinto; A. Marongiu et al. 

2010. Workshop on Exploitation of Hardware Accelerators (WEHA 2010), Caen, France, June 28- July 2, 2010. p. 459-466. DOI : 10.1109/HPCS.2010.5547092.

Compact transient thermal model for 3D ICs with liquid cooling via enhanced heat transfer cavity geometries

A. Sridhar; A. Vincenzi; M. Ruggiero; T. Brunschwiler; D. Atienza Alonso 

2010. The 16th International Workshop on Thermal Investigations of ICs and Systems (THERMINIC’10), Barcelona, Spain, 6-8 October, 2010. p. 105-110.

3D-ICE: Fast compact transient thermal modeling for 3D-ICs with inter-tier liquid cooling

A. Sridhar; A. Vincenzi; M. Ruggiero; T. Brunschwiler; D. Atienza Alonso 

2010. 2010 International Conference on Computer-Aided Design (ICCAD 2010), San Jose, CA, USA, November 7-11 2010. p. 463-470. DOI : 10.1109/ICCAD.2010.5653749.

Performance and Energy Trade-offs Analysis of L2 on-Chip Cache Architectures for Embedded MPSoCs

M. M. Sabry Aly; M. Ruggiero; P. Garcia del Valle 

2010. 20th symposium on Great lakes symposium on VLSI, Providence, Rhode Island, USA, p. 305-310. DOI : 10.1145/1785481.1785552.

Adaptive Task Migration Policies for Thermal control in MPSoCs

D. Cuesta; A. Rodrigo; J. Luis; H. Perez; J. Ignacio et al. 

2010. IEEE 2010 Annual Symposium on VLSI, Lixouri Kefalonia, Greece, July 5-7, 2010. p. 110-115. DOI : 10.1109/ISVLSI.2010.39.

HTPCP: GNSS-R multi-channel correlation waveforms post-process solution for GOLD-RTR Instrument

Y. Guo; D. Atienza Alonso; A. Rius; S. Ribo; C. Ferrer 

2010. 2010 NASA/ESA Conference on Adaptive Hardware and Systems (AHS-2010), Anaheim, CA, USA, June 13-18, 2010. p. 157-163. DOI : 10.1109/AHS.2010.5546267.

Improving Reliability of Embedded Systems through Dynamic Memory Manager Optimization using Grammatical Evolution

J. M. Colmenar; J. L. Risco-Martin; D. Atienza Alonso; O. Garnica; J. I. Hidalgo et al. 

2010. 12th ACM Annual Conference on Genetic and Evolutionary Computation (GECCO 2010), Portland, Oregon, USA, July 7-11, 2010. p. 1227-1234. DOI : 10.1145/1830483.1830705.

Run-time Mapping of Applications on FPGA-based Reconfigurable Systems

I. Beretta; V. Rana; D. Atienza Alonso; D. Sciuto 

2010. IEEE 2010 International Symposium on Circuits and Systems (ISCAS), Paris, France, May 30 – June 2, 2010. p. 3329-3332. DOI : 10.1109/ISCAS.2010.5537893.

Neural Network based On-Chip Thermal Simulator

D. Atienza Alonso; P. Kumar 

2010. IEEE 2010 International Symposium on Circuits and Systems (ISCAS), Paris, France, May 30 – June 2, 2010. p. 1599-1602. DOI : 10.1109/ISCAS.2010.5537439.

Thermal-Aware Compilation for System-on-Chip Processing Architectures

M. M. Sabry Aly; A. Rodrigo; J. Luis; D. Atienza Alonso 

2010. 20th ACM Great Lakes Symposium on VLSI (GLSVLSI), Providence, Rhode Island, USA, May 16-18, 2010. p. 221-226. DOI : 10.1145/1785481.1785535.

Online Convex Optimization-Based Algorithm for Thermal Management of MPSoCs

F. Zanini; D. Atienza Alonso; G. De Micheli; S. P. Boyd 

2010. 20th ACM Great Lakes Symposium on VLSI (GLSVLSI), Providence, Rhode Island, USA, May 16-18, 2010. p. 203-208. DOI : 10.1145/1785481.1785532.

Temperature Sensor Placement in Thermal Management Systems for MPSoCs

F. Zanini; D. Atienza Alonso; C. N. Jones; G. De Micheli 

2010. IEEE International Symposium on Circuits and Systems (ISCAS), Paris, France, May 30-June 2, 2010. p. 1065-1068. DOI : 10.1109/ISCAS.2010.5537347.

Multicore thermal management using approximate explicit Model Predictive Control

F. Zanini; C. N. Jones; D. Atienza Alonso; G. De Micheli 

2010. IEEE International Symposium on Circuits and Systems (ISCAS), Paris, France, May 30-June 2, 2010. p. 3321-3324. DOI : 10.1109/ISCAS.2010.5537891.

Evaluation and Design Exploration of Solar Harvested-Energy Prediction Algorithm

M. I. Ali; J. Recas; D. Atienza; B. M. Al-Hashimi 

2010. IEEE/ACM 2010 Design, Automation and Test in Europe Conference (DATE 2010), Dresden, March 8-12, 2010. p. 7-12. DOI : 10.1109/DATE.2010.5457222.

Energy-Efficient Variable-Flow Liquid Cooling in 3D Stacked Architectures

A. K. Coskun; D. Atienza; T. Simunic; T. Brunschwiler; B. Michel 

2010. IEEE/ACM 2010 Design, Automation and Test in Europe Conference (DATE 2010), Dresden, March 8-12, 2010. p. 111-116. DOI : 10.1109/DATE.2010.5457228.

A Reconfigurable Network-on-Chip Architecture for Optimal Multi-Processor SoC Communication

V. Rana; D. Atienza; M. D. Santambrogio; D. Sciuto; G. De Micheli 

2010. 16th IFIP/IEEE International Conference on Very Large Scale Integration, Rhodes, Greece, October 13-15, 2008. p. 232–250. DOI : 10.1007/978-3-642-12267-5_13.

Book Chapters

Parallel and Distributed Optimization of Dynamic Data Structures for Multimedia Embedded Systems

J. L. Risco-Martín; D. Atienza; J. I. Hidalgo; J. Lanchares 

Parallel and Distributed Computational Intelligence; Berlin, Heidelberg: Springer Berlin Heidelberg, 2010. p. 263-290.

2009

Journal Articles

Multi-Lead Wavelet-Based ECG Delineation on a Wearable Embedded Sensor Platform

F. Rincon; N. Boichat; V. Barbero; N. Khaled; D. Atienza 

Computers in Cardiology. 2009. Vol. 36, num. 9, p. 289-292.

Processor Speed Control with Thermal Constraints

A. Mutapcic; S. Boyd; S. Murali; D. Atienza; G. De Micheli et al. 

IEEE Transactions on Circuits and Systems: Part I (TCAS-I). 2009. Vol. 56, num. 9, p. 1994-2008. DOI : 10.1109/TCSI.2008.2011589.

Thermal Balancing Policy for Multiprocessor Stream Computing Platforms

F. Mulas; D. Atienza; A. Acquaviva; S. Carta; L. Benini et al. 

IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems (TCAD). 2009. Vol. 28, num. 12, p. 1870-1882. DOI : 10.1109/TCAD.2009.2032372.

Particle Swarm Optimization of Memory usage in Embedded Systems

J. L. Risco-Martin; O. Garnica; J. Lanchares; D. Atienza; J. I. Hidalgo 

Inderscience Journal of High Performance Systems Architecture (IJHPSA). 2009. Vol. 1, num. 4, p. 209-219. DOI : 10.1504/IJHPSA.2008.024205.

Optimization Methodology of Dynamic Data Structures Based on Genetic Algorithms for Multimedia Embedded Systems

C. Baloukas; J. L. Risco-Martin; D. Atienza; C. Poucet; L. Papadopoulos et al. 

Elsevier Journal of Systems and Software. 2009. Vol. 82, num. 4, p. 590-602. DOI : 10.1016/j.jss.2008.08.032.

Conference Papers

Run-Time Mapping for Dynamically-Added Applications in Reconfigurable Embedded Systems

I. Beretta; V. Rana; D. Atienza Alonso; M. D. Santambrogio; D. Sciuto 

2009. IEEE International Conference on Microelectronics (ICM), 2009, Marrakech, Morocco, December 19-22, 2009. p. 157-160. DOI : 10.1109/ICM.2009.5418666.

Dynamic Attentive System for Omnidirectional Video

I. Bogdanova; A. Bur; P-A. Farine 

2009. Picture Coding Symposium, Chicago, May 6-8, 2009. p. 529-532. DOI : 10.1109/PCS.2009.5167395.

Mixed Heuristic and Mathematical Programming Using Reference Points for Dynamic Data Types Optimization in Multimedia Embedded Systems

J. L. Risco-Martín; J. I. Hidalgo; D. Atienza; O. Garnica; J. Lanchares 

2009. 11th Annual Conference on Genetic and Evolutionary Computation (GECCO ’09), Montreal, July 8-12, 2009. p. 1601-1608. DOI : 10.1145/1569901.1570115.

Optimization of Dynamic Memory Managers for Embedded Systems Using Grammatical Evolution

J. L. Risco-Martín; D. Atienza; R. Gonzalo; J. I. Hidalgo 

2009. 11th Annual Conference on Genetic and Evolutionary Computation (GECCO 2009), Montreal, July 8-12, 2009. p. 1609-1616. DOI : 10.1145/1569901.1570116.

Emulation-Based Transient Thermal Modeling of 2D/3D Systems-on-Chip with Active Cooling

D. Atienza 

2009. 15th International Workshop on Thermal Investigations of ICs and Systems (THERMINIC 2009), Leuven, October 7-9, 2009. p. 50-55.

Multicore Thermal Management with Model Predictive Control

F. Zanini; D. Atienza; L. Benini; G. De Micheli 

2009. 19th European Conference on Circuit Theory and Design (ECCTD 2009), Antalya, Turkey, August 22-27, 2009. p. 90-95. DOI : 10.1109/ECCTD.2009.5275073.

Through Silicon Via-Based Grid for Thermal Control in 3D Chips

J. L. Ayala; A. Sridhar; V. Pangracious; D. Atienza; Y. Leblebici 

2009. Fourth International ICST Conference on Nano-Networks (Nano-Net 2009), Luzern, October 18-20, 2009. p. 90-98. DOI : 10.1007/978-3-642-04850-0_14.

Optimal Multi-Processor SoC Thermal Simulation via Adaptive Differential Equation Solvers

F. Zanini; D. Atienza; A. K. Coskun; G. De Micheli 

2009. 17th Annual IFIP/IEEE International Conference on Very Large Scale Integration (VLSI-SoC), Florianopolis, Brazil, October 12-14, 2009. p. 80-85. DOI : 10.1109/VLSISOC.2009.6041344.

Minimization of the reconfiguration latency for the mapping of applications on FPGA-based systems

V. Rana; S. Murali; D. Atienza; M. D. Santambrogio; D. Sciuto et al. 

2009. 2009 International Conference on Hardware/Software Codesign and System Synthesis (CODES-ISSS 2009), Grenoble, October 11-16, 2009. p. 325-334. DOI : 10.1145/1629435.1629480.

Modeling and Dynamic Management of 3D Multicore Systems with Liquid Cooling

A. K. Coskun; J. L. Ayala; D. Atienza; T. Simunic 

2009. 17th Annual IFIP/IEEE International Conference on Very Large Scale Integration (VLSI-SoC), Florianopolis, October 12-14, 2009. p. 60-65. DOI : 10.1109/VLSISOC.2009.604132.

Thermal-Aware Data Flow Analysis

J. L. Ayala; D. Atienza; P. Brisk 

2009. Design Automation Conference (DAC 2009), San Francisco, CA,USA, July 26-31, 2009. p. 613-614. DOI : 10.1145/1629911.1630069.

Inducing Thermal-Awareness in Multicore Systems Using Networks-on-Chip

E. Martinez; D. Atienza 

2009. IEEE Annual Symposium on VLSI 2009 (ISVLSI), Tampa, May 13-15, 2009. DOI : 10.1109/ISVLSI.2009.25.

Prediction and management in energy harvested wireless sensor nodes

J. Recas Piorno; C. Bergonzini; D. Atienza; T. Simunic Rosing 

2009. The 1st International Conference Wireless Vitae 2009 on Wireless Communications, Vehicular Technology, Information Theory and Aerospace & Electronic Systems Technology, Aalbord, Denmark, May 17th – 20th, 2009. p. 6-10. DOI : 10.1109/WIRELESSVITAE.2009.5172412.

Wavelet-Based ECG Delineation on a Wearable Embedded Sensor Platform

N. Boichat; N. Khaled; F. Rincon; D. Atienza 

2009. 6th IEEE International Workshop on Body Sensor Networks (BSN 2009), Berkeley, USA, June 3rd – 5th, 2009. p. 256-261. DOI : 10.1109/P3644.29.

Exploration of Memory Hierarchy Configurations for Efficient Garbage Collection on High-Performance Embedded Systems

J. M. Velasco; D. Atienza; K. Olcoz 

2009. 19th ACM Great Lakes Symposium on VLSI (GLSVLSI), Boston, May 9-12, 2009. p. 3-8. DOI : 10.1145/1531542.1531549.

A Control Theory Approach for Thermal Balancing of MPSoC

F. Zanini; D. Atienza; G. De Micheli 

2009. 14th Asia and South Pacific Design Automation Conference (ASP-DAC 09), Yokohama, Japan, January 19-22, 2009. p. 37-42. DOI : 10.1109/ASPDAC.2009.4796438.

Dynamic Thermal Management in 3D Multicore Architectures

A. K. Coskun; J. L. Ayala; D. Atienza; T. Simunic; Y. Leblebici 

2009. Design, Automation & Test in Europe (DATE ’09), Nice, April 20-24, 2009. p. 1-6. DOI : 10.1109/DATE.2009.5090885.

Implementation of an automated ECG-based diagnosis for a wireless body sensor platform

F. J. Rincon; L. Gutierrez; M. Jimenez; V. Diaz; N. Khaled et al. 

2009. International Conference on Biomedical Electronics and Devices (BIODEVICES 2009), Porto, Portugal, January 14-17, 2009. p. 88-96.

Design of Compact Imperfection-Immune CNFET Layouts for Standard-Cell-Based Logic Synthesis

S. Bobba; J. Zhang; A. Pullini; D. Atienza; H-S. P. Wong et al. 

2009. Design, Automation & Test in Europe Conference, (DATE), Nice, France, April 20-24, 2009. p. 616-621. DOI : 10.1109/DATE.2009.5090741.

A Stochastic Perturbative Approach to Design a Defect-Aware Thresholder in the Sense Amplifier of Crossbar Memories

H. Ben Jamaa; D. Atienza; Y. Leblebici; G. De Micheli 

2009. 14th IEEE/ACM Asia and South Pacific Design Automation Conference (ASP-DAC), Yokohama, Japan, January 19-22, 2009. p. 835-840. DOI : 10.1109/ASPDAC.2009.4796584.

Book Chapters

Optimization of Multimedia Embedded Applications using Parallel Genetic Algorithms

J. Risco-Martín; I. Hidalgo; D. Atienza; J. Lanchares 

Parallel and Distributed Computational Intelligence; Berlin: Springer, 2009. p. 263-290.

2008

Journal Articles

Variability-Aware Design of Multilevel Logic Decoders for Nanoscale Crossbar Memories

H. Ben Jamaa; K. E. Moselund; D. Atienza; D. Bouvet; A. M. Ionescu et al. 

IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems. 2008. Vol. 27, num. 11, p. 2053-2067. DOI : 10.1109/TCAD.2008.2006076.

A Parallel Evolutionary Algorithm to Optimize Dynamic Data Types in Embedded Systems

J. L. Risco-Martin; D. Atienza; J. I. Hidalgo; J. Lanchares 

Soft Computing Journal. 2008. Vol. 12, num. 12, p. 1157-1167. DOI : 10.1007/s00500-008-0295-y.

Prospects for logic-on-a-wire

K. E. Moselund; D. Bouvet; M. H. Ben Jamaa; D. Atienza; Y. Leblebici et al. 

Microelectronic Engineering. 2008. Vol. 85, num. 5-6, p. 1406-1409. DOI : 10.1016/j.mee.2008.01.022.

Network-On-Chip Design and Synthesis Outlook

D. Atienza; F. Angiolini; S. Murali; A. Pullini; L. Benini et al. 

Integration-The VLSI journal. 2008. Vol. 41, num. 3, p. 340-359. DOI : 10.1016/j.vlsi.2007.12.002.

Joint Hardware-Software Leakage Minimization Approach for the Register File of VLIW Embedded Architectures

D. Atienza; P. Raghavan; J. L. Ayala; G. De Micheli; F. Catthoor et al. 

Integration – The VLSI journal. 2008. Vol. 41, num. 1, p. 38-48. DOI : 10.1016/j.vlsi.2007.04.004.

HW-SW Emulation Framework for Temperature-Aware Design in MPSoCs

D. Atienza; D. Valle; G. Pablo; G. Paci; F. Poletti et al. 

ACM Transactions on Design Automation for Embedded Systems (TODAES). 2008. Vol. 12, num. 3, p. 1-26. DOI : 10.1145/1255456.1255463.

Conference Papers

Register File Reliability Analysis Through Cycle-Accurate Thermal Emulation

J. L. Ayala Rodrigo; P. Garcia del Valle; D. Atienza Alonso 

2008. 2008 International Workshop on Innovative Architecture for Future Generation High-Performance Processors and Systems (IWIA ‘08), Hawaii, USA, January 21-23, 2008. p. 61-66. DOI : 10.1109/IWIA.2008.7.

Visual Attention on the Sphere

I. Bogdanova Vandergheynst; A. Bur; H. Hügli 

2008. IEEE Transactions on Image Processing, San Diego, CA, USA, October 12-15, 2008. p. 200-2014. DOI : 10.1109/TIP.2008.2003415.

The spherical approach to omnidirectional visual attention

I. Bogdanova; A. Bur; H. Hügli 

2008. 16th European Signal Processing Conference (EUSIPCO), Lausanne, August 25-29, 2008.

Efficient Object Placement Including Node Selection in a Distributed Virtual Machine

J. M. Velasco; D. Atienza; K. Olcoz; F. Tirado 

2008. International Conference on Parallel Computing Conference (ParCo), Aachen, September 4-7, 2007. p. 509-516.

Optimization of Dynamic Data Types in Embedded Systems using DEVS/SOA-based Modeling and Simulation

J. L. Risco; S. Mittal; D. Atienza; J. I. Hidalgo; J. Lanchares 

2008. 3rd International ICST Conference on Scalable Information Systems (INFOSCALE 2009), Napoli, June 4-6, 2008. p. 1-11.

Analysis of Multi-Objective Evolutionary Algorithms to Optimize Dynamic Data Types in Embedded Systems

J. I. Hidalgo; J. L. Risco; D. Atienza; J. Lanchares 

2008. 10th Annual Conference on Genetic and Evolutionary Computation (GECCO ’08), Atlanta, July 12-16, 2008. p. 1515-1522. DOI : 10.1145/1389095.1389388.

Design Flow of Dynamically-Allocated Data Types in Embedded Applications Based on Elitist Evolutionary Computation Optimization

J. L. Risco; J. I. Hidalgo; D. Atienza; J. Lanchares 

2008. 11th Euromicro Conference on Digital System Design (DSD 2008), Parma, September 12-14, 2008. p. 455-463. DOI : 10.1109/DSD.2008.118.

Programmable Logic Circuits based on Ambipolar CNFET

H. Ben Jamaa; D. Atienza; Y. Leblebici; G. De Micheli 

2008. 45th Design Automation Conference (DAC), Anaheim, California, USA, June 8-13, 2008. p. 339–340. DOI : 10.1145/1391469.1391556.

Stochastic Modeling and Analysis for Environmentally Powered Wireless Sensor Nodes

A. Susu; A. Acquaviva; D. Atienza Alonso; G. De Micheli 

2008. 6th International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks (WiOPT), Berlin, Germany, March 31 – April 4th, 2008. p. 125-134. DOI : 10.1109/WIOPT.2008.4586054.

Reliability-Aware Design for Nanometer-Scale Devices

D. Atienza; G. De Micheli; L. Benini; J. L. Ayala; D. Valle et al. 

2008. Asia and South Pacific Design Automation Conference (ASP-DAC), Seoul, Korea, January 21-24, 2008. p. 549-554. DOI : 10.1109/ASPDAC.2008.4484011.

OS-Based Sensor Node Platform and Energy Estimation Model for Health-Care Wireless Sensor Networks

F. Rincón; M. Paselli; J. Recas; Q. Zhao; M. Sanchez-Elez et al. 

2008. Design, Automation and Test in Europe Conference(DATE), Munich, Germany, March 10-14, 2008. p. 1027-1032. DOI : 10.1109/DATE.2008.4484816.

Thermal Balancing Policy for Streaming Computing on Multiprocessor Architectures

F. Mulas; M. Buttu; M. Pittau; S. Carta; D. Atienza et al. 

2008. Design, Automation and Test in Europe Conference (DATE ’08), Munich, Germany, March 10-14, 2008. p. 734-739. DOI : 10.1109/DATE.2008.4484766.

Temperature Control of High Performance Multicore Platforms Using Convex Optimization

S. Murali; D. Atienza; L. Benini; G. De Micheli 

2008. Design, Automation and Test in Europe Conference (DATE ’08), Munich, Germany, March 10-14, 2008. p. 10-115. DOI : 10.1109/DATE.2008.4484671.

Book Chapters

Designing Routing and Message-Dependent Deadlock Free Networks on Chips

G. De Micheli; S. Mir; R. Reis; S. Murali; P. Meloni et al. 

VLSI-SoC: Research Trends in VLSI and Systems on Chip; London: Springer, 2008. p. 337-356.

2007

Journal Articles

Thermal Characterization and Thermal Management in Processor-Based Systems

A. Rodrigo; J. Luis; A. Apavatjrut; D. Atienza Alonso; M. Lopez-Vallejo et al. 

Power-aware Computing Systems. 2007. Vol. 20, p. 07041.

Systematic Methodology for Exploration of Performance – Energy Trade-offs in Network Applications Using Dynamic Data Type Refinement

S. Mamagkakis; A. Bartzas; G. Pouiklis; D. Atienza; F. Catthoor et al. 

Journal of System Architectures: the EUROMICRO Journal. 2007. Vol. 53, num. 7, p. 417-436. DOI : 10.1016/j.sysarc.2006.12.001.

Energy-Aware Compilation and Hardware Design for VLIW Embedded Systems

J. L. Ayala; D. Atienza; P. Raghavan; M. Lopez-Vallejo; F. Catthoor et al. 

Inderscience International Journal of Embedded Systems. 2007. Vol. 3, num. 1, p. 73-82. DOI : 10.1504/IJES.2007.016035.

NoC emulation: a tool and design flow for MPSoC

N. Genko; D. Atienza; G. De Micheli; L. Benini 

IEEE Circuits and Systems Magazine. 2007. Vol. 7, num. 4, p. 42-51. DOI : 10.1109/MCAS.2007.910029.

Bringing NoCs to 65nm

A. Pullini; F. Angiolini; S. Murali; D. Atienza; G. De Micheli et al. 

IEEE Micro Magazine. 2007. Vol. 12, num. 5, September/October, p. 75-85. DOI : 10.1109/MM.2007.4378785.

Synthesis of Predictable Networks-on-Chip Based Interconnect Architectures for Chip Multi-Processors

S. Murali; P. Meloni; D. Atienza; S. Carta; L. Benini et al. 

IEEE Transactions on VLSI. 2007. Vol. 15, num. 8, p. 869-880. DOI : 10.1109/TVLSI.2007.900742.

A Method for Routing Packets Across Multiple Paths in NoCs with In-Order Delivery and Fault-Tolerance Guarantees

S. Murali; D. Atienza; L. Benini; G. De Micheli 

VLSI-Design Journal. 2007.  p. 37627. DOI : 10.1155/2007/37627.

Conference Papers

System-Level Design for Nano-Electronics

D. Atienza; S. Bobba; M. Poli; G. De Micheli; L. Benini 

2007. 14th IEEE International Conference on Electronics, Circuits and Systems (ICECS), Marrakech, Morocco, December 9-12, 2007. p. 747-751. DOI : 10.1109/ICECS.2007.4511099.

Un Algoritmo Genético Multi-Objetivo para la Optimización de Memoria Dinámica en Sistemas Empotrados

J. I. Hidalgo; D. Atienza; S. Belmar; C. M. González; P. Virseda et al. 

2007. V Congreso Español sobre Metaheurísticas, Algoritmos Evolutivos y Bioinspirados (MAEB 2007), Tenerife, Spain, February 4-7, 2007. p. 323-330.

Optimization of Dynamic Data Structures in Multimedia Embedded Systems Using Evolutionary Computation

D. Atienza; C. Baloukas; L. Papadopoulos; C. Poucet; S. Mamagkakis et al. 

2007. 10th ACM International Workshop on Software & Compilers for Embedded Systems (SCOPES), Nice, France, April 23-24, 2007. p. 31-40. DOI : 10.1145/1269843.1269849.

Systematic Intermediate Sequence Removal for Reduced Memory Accesses

C. Poucet; S. Mamagkakis; D. Atienza; F. Catthoor 

2007. 10th ACM International Workshop on Software & Compilers for Embedded Systems (SCOPES), Nice, France, April 23-24, 2007. p. 51-60. DOI : 10.1145/1269843.1269851.

Exploring Temperature-Aware Design of Memory Architectures in VLIW Systems

J. L. Ayala; A. Apavatjrut; D. Atienza; M. Lopez-Vallejo 

2007. International Workshop on Innovative Architecture for Future Generation High-Performance Processors and Systems 2007, Mauii, January 24-25, 2007. p. 81-88. DOI : 10.1109/IWIA.2007.7.

Temperature-Aware Processor Frequency Assignment for MPSoCs Using Convex Optimization

S. Murali; A. Mutapcic; D. Atienza; R. Gupta; S. P. Boyd et al. 

2007. International Conference on Hardware/Software Codesign and System Synthesis (CODES + ISSS), Salzburg, Austria, September 30 – October 3, 2007. p. 111-116.

A Simulation Model for Wireless Sensor Networks Based on TOSSIM

F. J. Rincón; A. E. Susu; M. Sánchez-Élez; D. Atienza; G. De Micheli 

2007. XXII Conference on Design of Circuits and Integrated Systems (DCIS), Sevilla, Spain, November 21-23, 2007. p. 278-283.

Application of FPGA Emulation to SoC Floorplan and Packaging Exploration

P. G. Del Valle; D. Atienza; G. Paci; F. Poletti; L. Benini et al. 

2007. XXII Conference on Design of Circuits and Integrated Systems (DCIS), Sevilla, Spain, November 21-23, 2007. p. 236-240.

Reconfiguration Strategies for Environmentally Powered Devices: Theoretical Analysis and Experimental Validation

A. E. Susu; M. Magno; A. Acquaviva; D. Atienza; G. De Micheli 

2007.  p. 341-360. DOI : 10.1007/978-3-540-71528-3_21.

NoC Design and Implementation in 65 nm Technology

A. Pullini; F. Angiolini; P. Meloni; D. Atienza; S. Murali et al. 

2007. First ACM/IEEE International Symposium on Networks-on-Chip (NOCS), Princeton, New Jersey, USA, May 7-9, 2007. p. 273-282. DOI : 10.1109/NOCS.2007.30.

Fault-Tolerant Multi-Level Logic Decoder for Nanoscale Crossbar Memory Arrays

B. Jamaa; M. Haykel; K. E. Moselund; D. Atienza; D. Bouvet et al. 

2007. International Conference on Computer-Aided Design (ICCAD), San Jose, California, USA, November 4-8, 2007. p. 765-772.

Improving the Fault Tolerance of Nanometric PLA Designs

F. Angiolini; H. Ben Jamaa; D. Atienza; L. Benini; G. De Micheli 

2007. Design Automation and Test in Europe (DATE), Nice, France, April 16-20, 2007. p. 570-575. DOI : 10.1109/DATE.2007.364654.

Reduction of Register File Delay Due to Process Variability in VLIW Embedded Processors

P. Raghavan; J. L. Ayala; D. Atienza; F. Catthoor; G. De Micheli et al. 

2007. IEEE International Symposium on Circuits and Systems (ISCAS 2007), New Orleans, Louisiana, USA, May 27-30, 2007. p. 121-124. DOI : 10.1109/ISCAS.2007.378236.

Multi-Processor Operating System Emulation Framework with Thermal Feedback for Systems-on-Chip

S. Carta; A. Acquaviva; P. G. Del Valle; M. Pittau; D. Atienza et al. 

2007. 17th ACM Great Lakes Symposium on VLSI (GLSVLSI), Stresa – Lago Maggiore, Italy, March 11-13, 2007. p. 311-316. DOI : 10.1145/1228784.1228787.

Early Wire Characterization for Predictable Network-on-Chip Global Interconnects

I. Hatirnaz; S. Badel; N. Pazos; Y. Leblebici; S. Murali et al. 

2007. ACM International Workshop on System Level Interconnect Prediction (SLIP), Austin, Texas, USA, March 17-18. p. 57-64. DOI : 10.1145/1231956.1231969.

Talks

Design Technologies for Networks-on-Chip

G. De Micheli 

NoC Symposium, Princeton, New Jersey, USA, May 6-8, 2007.

2006

Journal Articles

Reducing Memory Fragmentation in Network Applications with Dynamic Memory Allocators Optimized for Performance

S. Mamagkakis; C. Baloukas; D. Atienza; F. Catthoor; D. Soudris et al. 

Elsevier Computer Communications. 2006. Vol. 29, num. 17, p. 2612-2620. DOI : 10.1016/j.comcom.2006.01.031.

Systematic Dynamic Memory Management Design Methodology for Reduced Memory Footprint

D. Atienza; S. Mamagkakis; F. Catthoor; J. M. Mendias; D. Soudris 

ACM Transactions on Design Automation for Embedded Systems. 2006. Vol. 11, num. 2, p. 465-489. DOI : 10.1145/1142155.1142165.

Efficient System-Level Prototyping of Power-Aware Dynamic Memory Managers for Embedded Systems

D. Atienza; S. Mamagkakis; F. Poletti; J. M. Mendias; F. Catthoor et al. 

Integration-The VLSI journal. 2006. Vol. 39, num. 2, p. 113-130. DOI : 10.1016/j.vlsi.2004.08.003.

Conference Papers

Compilation for Delay Impact Minimization in VLIW Embedded Systems

J. L. Ayala; D. Atienza; P. Raghavan; M. Lopez-Vallejo; F. Catthoor 

2006. IEEE International Workshop on Innovative Architecture for Future Generation High-Performance Processors and Systems (IWIA ‘06), Kona, Hawaii, USA, January 21-23, 2006. p. 83-90. DOI : 10.1109/IWIAS.2006.25.

Dynamic Data Type Refinement Methodology for Systematic Performance-Energy Design Exploration of Network Applications

A. Bartzas; S. Mamagkakis; G. Pouiklis; D. Atienza; F. Catthoor et al. 

2006. IEEE/ACM Design, Automation and Test in Europe Conference (DATE ‘06), Munich, March 12-16, 2006. p. 740-745. DOI : 10.1109/DATE.2006.244093.

Automated Exploration of Pareto-optimal Configurations in Parameterized Dynamic Memory Allocation for Embedded Systems

S. Mamagkakis; D. Atienza; C. Poucet; F. Catthoor; D. Soudris et al. 

2006. IEEE/ACM Design, Automation and Test in Europe Conference (DATE ‘06), Munich, March 12-16, 2006. p. 874-875. DOI : 10.1109/DATE.2006.243771.

Systematic Design Flow for Dynamic Data Management in Visual Texture Decoder of MPEG-4

A. Bartzas; M. Peon; S. Mamagkakis; D. Atienza; F. Catthoor et al. 

2006. IEEE International Symposium on Circuits and Systems (ISCAS’06), Kos, Greece, June 12-17, 2006. p. 4747-4750. DOI : 10.1109/ISCAS.2006.1693691.

Template-Based Semi-Automatic Profiling of Multimedia Applications

C. Poucet; D. Atienza; F. Catthoor 

2006. International Conference on Multimedia and Expo (ICME), Montreal, Canada, July 9-12, 2006. p. 1061-1064. DOI : 10.1109/ICME.2006.262717.

Energy-efficient dynamic memory allocators at the middleware level of embedded systems

S. Mamagkakis; D. Atienza; C. Poucet; F. Catthoor; D. Soudris 

2006. 6th Annual ACM Conference on Embedded Software (EMSOFT), Seoul, October 22-25, 2006. p. 215-222. DOI : 10.1145/1176887.1176919.

Diseño de redes en chip de propósito específico con información de rutado físico

D. Atienza; S. Murali; F. Angiolini; L. Benini; G. De Micheli et al. 

2006. XVII Jornadas de Parelelismo, Albacete, Spain, September 2006. p. 597-602.

Architectural Exploration of MPSoC Designs Based on an FPGA Emulation Framework

D. Valle; G. Pablo; D. Atienza; I. Magan; J. G. Flores et al. 

2006. XXI Conference on Design of Circuits and Integrated Systems (DCIS), Barcelona, Spain, November 22-24, 2006. p. 12-18.

A Complete Multi-Processor System-on-Chip FPGA-Based Emulation Framework

D. Valle; G. Pablo; D. Atienza; I. Magan; J. G. Flores et al. 

2006. 14th Annual IFIP/IEEE International Conference on Very Large Scale Integration (VLSI-SoC), Nice, France, October 16-18, 2006. p. 140-145. DOI : 10.1109/VLSISOC.2006.313218.

A Multi-Path Routing Strategy with Guaranteed In-order Packet Delivery and Fault Tolerance for Networks on Chips

S. Murali; D. Atienza; L. Benini; G. De Micheli 

2006. Design Automation Conference (DAC), San Diego, California, USA, July 24-28, 2006. p. 845-848. DOI : 10.1145/1146909.1147124.

Reliability Support for On-chip Memories Using Networks-on-Chips

F. Angiolini; D. Atienza; S. Murali; L. Benini; G. De Micheli 

2006. 24th International Conference on Computer Design (ICCD), San Jose, California, USA, October 1-4, 2006. p. 296-306. DOI : 10.1109/ICCD.2006.4380846.

Designing Application-Specific Networks on Chips with Floorplan Information

S. Murali; P. Meloni; F. Angiolini; D. Atienza; S. Carta et al. 

2006. International Conference on Computer-Aided Design (ICCAD), San Jose, California, USA, November 5-9, 2006. p. 355-362. DOI : 10.1109/ICCAD.2006.320058.

Designing Message-Dependent Deadlock Free Networks on Chips for Application-Specific Systems on Chips

S. Murali; P. Meloni; F. Angiolini; D. Atienza; S. Carta et al. 

2006. IFIP International Conference on Very Large Scale Integration (VLSI-SoC 2006), Nice, France, October 16-18, 2006. p. 158-163. DOI : 10.1109/VLSISOC.2006.313226.

Comparison of a Timing-Error Tolerant Scheme with a Traditional Re-transmission Mechanism for Networks on Chips

S. Murali; R. Tamhankar; F. Angiolini; A. Pullini; D. Atienza et al. 

2006. International Symposium on System-on-Chip, Tampere, Finland, November 14-16, 2006. p. 1-4. DOI : 10.1109/ISSOC.2006.321983.

Compiler-Driven Leakage Energy Reduction in Banked Register Files

D. Atienza; P. Raghavan; J. L. Ayala; G. De Micheli; F. Catthoor et al. 

2006. Power and Timing Modeling, Optimization and Simulation (PATMOS), Montpellier, France, 13-15 September 2006. p. 107-116. DOI : 10.1007/11847083_11.

A Fast HW/SW FPGABased Thermal Emulation Framework for MultiProcessor SystemonChip

D. Atienza; P. Garcia Del Valle; G. Paci; F. Poletti; L. Benini et al. 

2006. Design Automation Conference (DAC), San Fransisco, California, USA, July 24-28, 2006. p. 618-623. DOI : 10.1145/1146909.1147068.

Book Chapters

Power-efficient data management for dynamic applications

P. Marchal; J. I. Gomez; D. Atienza; S. Mamagkakis 

System-on-Chip: Next Generation Electronics; London: IEL Press book, 2006. p. 319-356.

2005

Journal Articles

Power aware data and memory management for dynamic applications

P. Marchal; J. I. Gomez; D. Atienza; S. Mamagkakis; F. Catthoor 

IEE Proceedings-Computers and Digital Techniques. 2005. Vol. 152, num. 2, p. 224-238. DOI : 10.1049/ip-cdt:20045077.

Methodology for Refinement and Optimization of Dynamic Memory Management for Embedded Systems in Multimedia Applications

M. Leeman; D. Atienza; C. Ykman; F. Catthoor; J. M. Mendias et al. 

The Journal of VLSI Signal Processing-Systems for Signal, Image, and Video Technology. 2005. Vol. 40, num. 3, p. 383-396. DOI : 10.1007/s11265-005-5272-4.

Conference Papers

Reducing Memory Fragmentation with Performance-optimized Dynamic Memory Allocators in Network Applications

S. Mamagkakis; C. Baloukas; D. Atienza; F. Catthoor; D. Soudris et al. 

2005. III International Conference on Wired/Wireless Internet Communications (WWIC 2005), Xanthi, May 21-23, 2005. p. 354-364. DOI : 10.1007/11424505_34.

Energy Characterization of Garbage Collectors for Dynamic Applications on Embedded Systems

J. M. Velasco; D. Atienza; K. Olcoz; F. Catthoor; F. Tirado et al. 

2005. Workshop on Power and Timing Modeling, Optimization and Simulation (PATMOS ’05), Leuven, September 9-12, 2005. p. 69-78. DOI : 10.1007/11556930_8.

Performance Evaluation of Barrier Techniques for Distributed Tracing Garbage Collector

J. M. Velasco; D. Atienza; K. Olcoz; F. Catthoor 

2005. Parallel Computing Conference (ParCo ’05), Malaga, September 12-15, 2005. p. 549-556.

Optimal Loop-Unrolling Mechanisms and Architectural Extensions for an Energy-Efficient Design of Shared Register Files in MPSoCs

J. L. Ayala; D. Atienza; M. Lopez-Vallejo; J. M. Mendias; R. Hermida 

2005. III IEEE International Workshop on Innovative Architecture for Future Generation High-Performance Processors and Systems (IWIA ‘05), Oahu, Hawaii, USA, January 19-21, 2005. p. 65-71. DOI : 10.1109/IWIA.2005.35.

NoC Emulation on FPGA: HW/SW Synergy for NoC Features Exploration

N. Genko; D. Atienza; G. De Micheli 

2005. International Conference on Parallel Computing (ParCo2005), Malaga, Spain, September 13-16, 2005. p. 753-760.

A Novel Approach for Network on Chip Emulation

N. Genko; D. Atienza; G. De Micheli; L. Benini; J. M. Mendias et al. 

2005. IEEE International Symposium on Circuits and Systems (ISCAS 2005), Kobe, Japan, May 23-26, 2005. p. 2365-2368. DOI : 10.1109/ISCAS.2005.1465100.

A Complete Network-On-Chip Emulation Framework

N. Genko; D. Atienza; G. De Micheli; J. M. Mendias; R. Hermida et al. 

2005. Design, Automation and Test in Europe Conference (DATE), Munich, Germany, March 7-11, 2005. p. 246-251. DOI : 10.1109/DATE.2005.5.

2004

Journal Articles

Memory-Access-Aware Data Structure Transformations for Embedded Software with Dynamic Data Accesses

E. Daylight; D. Atienza; A. Vandecappelle; F. Catthoor; J. M. Mendias 

Transactions on Very Large Scale Integration Systems. 2004. Vol. 12, num. 3, p. 269-280. DOI : 10.1109/TVLSI.2004.824303.

Conference Papers

Design of Energy Efficient Wireless Networks Using Dynamic Data Type Refinement Methodology

S. Mamagkakis; A. Bartzas; G. Pouiklis; D. Atienza; F. Catthoor et al. 

2004. 2nd International Conference on Wired/Wireless Internet Communications (WWIC), Frankfurt, February 4-6, 2004. p. 26-37. DOI : 10.1007/978-3-540-24643-5_3.

Garbage Collector Refinement for New Dynamic Multimedia Applications on Embedded Systems

J. M. Velasco; D. Atienza; F. Catthoor; F. Tirado; K. Olcoz et al. 

2004. 8th IEEE Annual Workshop on Interaction between Compilers and Computer Architecture (INTERACT-8), Madrid, February 14-15, 2004. p. 25-32. DOI : 10.1109/INTERA.2004.1299507.

Dynamic Memory Management Design Methodology for Reduced Memory Footprint in Multimedia and Wireless Network Applications

D. Atienza; S. Mamagkakis; F. Catthoor; J. M. Mendias; D. Soudris 

2004. IEEE/ACM Design, Automation and Test in Europe Conference (DATE ’04), Paris, February 16-20, 2004. p. 532-537. DOI : 10.1109/DATE.2004.1268900.

An integrated hardware/software approach for run-time scratch-management

F. Poletti; P. Marchal; D. Atienza; L. Benini; F. Catthoor et al. 

2004. 41st IEEE/ACM Design Automation Conference (DAC’04), San Diego, June 7-11, 2004. p. 238-243. DOI : 10.1145/996566.996634.

Fast Prototyping and Refinement of Complex Dynamic Data Types in Multimedia Applications for Consumer Devices

D. Atienza; M. Leeman; F. Catthoor; G. Deconinck; J. M. Mendias et al. 

2004. IEEE International Conference on Multimedia and Expo (ICME’04), Taipei, June 27-30, 2004. p. 803-806. DOI : 10.1109/ICME.2004.1394322.

Reducing Memory Accesses with a System-Level Design Methodology in Customized Dynamic Memory Management

D. Atienza; S. Mamagkakis; F. Catthoor; J. M. Mendias; D. Soudris 

2004. 2nd IEEE Workshop on Embedded Systems for Real-Time Multimedia (ESTIMEDIA), Stockholm, September 6-7, 2004. p. 93-98. DOI : 10.1109/ESTMED.2004.1359716.

Modular Construction and Power Modelling of Dynamic Memory Managers for Embedded Systems

D. Atienza; S. Mamagkakis; F. Catthoor; J. M. Mendias; D. Soudris 

2004. Workshop on Power and Timing Modeling, Optimization and Simulation (PATMOS ‘04), Santorini, September 8-12, 2004. p. 510-520. DOI : 10.1007/978-3-540-30205-6_53.

Custom Design of Multi-Level Dynamic Memory Management Subsystem for Embedded Systems

S. Mamagkakis; D. Atienza; C. Poucet; F. Catthoor; J. M. Mendias et al. 

2004. IEEE Workshop on Signal Processing Systems (SIPS’04), Austin, October 12-16, 2004. p. 170-175. DOI : 10.1109/SIPS.2004.1363044.

Power Aware Tuning of Dynamic Memory Management for Embedded Real-Time Multimedia Applications

D. Atienza; S. Mamagkakis; M. Peon; F. Catthoor; J. M. Mendias et al. 

2004. XIX Conference on Design of Circuits and Integrated Systems (DCIS), Bordeaux, November 4-7, 2004. p. 375-380.

2003

Conference Papers

Automated dynamic memory data type implementation exploration and optimization

M. Leeman; C. Ykman; D. Atienza; V. De Florio; G. Deconinck 

2003. IEEE Annual Symposium on VLSI (ISVLSI 03), Tampa, February 5-7, 2003. p. 222-224. DOI : 10.1109/ISVLSI.2003.1183476.

Intermediate Variable Elimination in a Global Context for a 3D Multimedia Application

M. Leeman; D. Atienza 

2003. IEEE International Conference on Multimedia and Expo (ICME 03), Baltimore, July 21-25, 2003. p. 73-76. DOI : 10.1109/ICME.2003.1221556.

Methodology for Refinement and Optimization of Dynamic Memory Management for Embedded Systems in Multimedia Applications

M. Leeman; D. Atienza; C. Ykman; F. Catthoor; J. M. Mendias 

2003. IEEE 2003 Workshop on Signal Processing Systems (SIPS 03), Seoul, August 12-14, 2003. p. 369-374. DOI : 10.1109/SIPS.2003.1235698.

Power Estimation Approach of Dynamic Data Storage on a Hardware Software Boundary Level

M. Leeman; D. Atienza; J. M. Mendias; F. Catthoor 

2003. Workshop on Power and Timing Modeling, Optimization and Simulation (PATMOS), Turin, September 11-13, 2003. p. 289-298. DOI : 10.1007/978-3-540-39762-5_35.

Some Experiences on Dynamic Memory Management Refinement at System-Level for Multimedia Applications

D. Atienza; M. Leeman; J. M. Mendias; F. Catthoor; V. De Florio et al. 

2003. XVIII Conference on Design of Circuits and Integrated Systems, Ciudad Real, November 3-5, 2003. p. 575-580.