2022
Journal Articles
Time-encoded multiplication-free spiking neural networks: application to data classification tasks
Neural Computing & Applications. 2022-12-05. DOI : 10.1007/s00521-022-07910-1.Mesoscopic description of hippocampal replay and metastability in spiking neural networks with short-term plasticity
Plos Computational Biology. 2022-12-01. Vol. 18, num. 12, p. e1010809. DOI : 10.1371/journal.pcbi.1010809.Modulation of working memory duration by synaptic and astrocytic mechanisms
Plos Computational Biology. 2022-10-01. Vol. 18, num. 10, p. e1010543. DOI : 10.1371/journal.pcbi.1010543.A taxonomy of surprise definitions
Journal of Mathematical Psychology. 2022-09-09. Vol. 110, p. 102712. DOI : 10.1016/j.jmp.2022.102712.Mean-field limit of age and leaky memory dependent Hawkes processes
Stochastic Processes And Their Applications. 2022-07-01. Vol. 149, p. 39-59. DOI : 10.1016/j.spa.2022.03.006.Brain signals of a Surprise-Actor-Critic model: Evidence for multiple learning modules in human decision making
Neuroimage. 2022-02-01. Vol. 246, p. 118780. DOI : 10.1016/j.neuroimage.2021.118780.Hippocampal sharp wave-ripples and the associated sequence replay emerge from structured synaptic interactions in a network model of area CA3
Elife. 2022-01-18. Vol. 11, p. e71850. DOI : 10.7554/eLife.71850.Long Time Behavior of an Age- and Leaky Memory-Structured Neuronal Population Equation
SIAM Journal on Mathematical Analysis. 2022. Vol. 54, num. 4, p. 4721-4756. DOI : 10.1137/21M1428571.Mesoscopic modeling of hidden spiking neurons
2022. DOI : 10.48550/arxiv.2205.13493.Kernel Memory Networks: A Unifying Framework for Memory Modeling
2022. DOI : 10.48550/arxiv.2208.09416.Reviews
A systematic review of empirical studies using log data from open-ended learning environments to measure science and engineering practices
British Journal Of Educational Technology. 2022-11-28. DOI : 10.1111/bjet.13289.Theses
Taming neuronal noise with large networks
Lausanne, EPFL, 2022.2021
Journal Articles
When shared concept cells support associations: Theory of overlapping memory engrams
PLOS Computational Biology. 2021-12-30. Vol. 17, num. 12, p. e1009691. DOI : 10.1371/journal.pcbi.1009691.Spike frequency adaptation supports network computations on temporally dispersed information
Elife. 2021-07-26. Vol. 10, p. e65459. DOI : 10.7554/eLife.65459.Rapid suppression and sustained activation of distinct cortical regions for a delayed sensory-triggered motor response
Neuron. 2021-07-07. Vol. 109, num. 13, p. 2183-2201. DOI : 10.1016/j.neuron.2021.05.005.A functional model of adult dentate gyrus neurogenesis
eLife. 2021-06-17. Vol. 10, p. e66463. DOI : 10.7554/eLife.66463.Novelty is not surprise: Human exploratory and adaptive behavior in sequential decision-making
PLoS Computational Biology. 2021-06-03. Vol. 17, num. 6, p. 1-32,e1009070. DOI : 10.1371/journal.pcbi.1009070.Learning in Volatile Environments With the Bayes Factor Surprise
Neural Computation. 2021-02-01. Vol. 33, num. 2, p. 269-340. DOI : 10.1162/neco_a_01352.Testing two competing hypotheses for Eurasian jays’ caching for the future
Scientific Reports. 2021-01-12. Vol. 11, num. 1, p. 835. DOI : 10.1038/s41598-020-80515-7.Conference Papers
Geometry of the Loss Landscape in Overparameterized Neural Networks: Symmetries and Invariances
2021. 38 th International Conference on Machine Learning (ICML 2021), Virtual, July 18-24, 2021. p. 9722-9732.Theses
Biologically plausible unsupervised learning in shallow and deep neural networks
Lausanne, EPFL, 2021.A dynamical systems approach to synaptic consolidation and associations of concepts in hippocampus
Lausanne, EPFL, 2021.Learning music composition with recurrent neural networks
Lausanne, EPFL, 2021.Surprise-based model estimation in reinforcement learning: algorithms and brain signatures
Lausanne, EPFL, 2021.Posters
Local plasticity rules can learn deep representations using self-supervised contrastive predictions
35th Conference on Neural Information Processing Systems (NeurIPS 2021), Online, December 6-14, 2021.Fitting summary statistics of neural data with a differentiable spiking network simulator
35th Conference on Neural Information Processing Systems (NeurIPS 2021), Online, December 6-14, 2021.Student Projects
CauseOccam: Learning Interpretable Abstract Representations in Reinforcement Learning Environments via Model Sparsity
2021-04-21.2020
Journal Articles
Dendritic Voltage Recordings Explain Paradoxical Synaptic Plasticity: A Modeling Study
Frontiers In Synaptic Neuroscience. 2020-11-02. Vol. 12, p. 585539. DOI : 10.3389/fnsyn.2020.585539.Low-dimensional firing-rate dynamics for populations of renewal-type spiking neurons
Physical Review E. 2020-08-18. Vol. 102, num. 2, p. 022407. DOI : 10.1103/PhysRevE.102.022407.Data-driven integration of hippocampal CA1 synaptic physiology in silico
Hippocampus. 2020-06-10. Vol. 30, num. 11, p. 1129-1145. DOI : 10.1002/hipo.23220.Mesoscopic population equations for spiking neural networks with synaptic short-term plasticity
Journal Of Mathematical Neuroscience. 2020-04-06. Vol. 10, num. 1, p. 5. DOI : 10.1186/s13408-020-00082-z.On the choice of metric in gradient-based theories of brain function
Plos Computational Biology. 2020-04-01. Vol. 16, num. 4, p. e1007640. DOI : 10.1371/journal.pcbi.1007640.Conference Papers
Spiking Neural Networks Trained With Backpropagation For Low Power Neuromorphic Implementation Of Voice Activity Detection
2020-01-01. IEEE International Conference on Acoustics, Speech, and Signal Processing, Barcelona, SPAIN, May 04-08, 2020. p. 8544-8548. DOI : 10.1109/ICASSP40776.2020.9053412.A Bin Encoding Training Of A Spiking Neural Network Based Voice Activity Detection
2020-01-01. IEEE International Conference on Acoustics, Speech, and Signal Processing, Barcelona, SPAIN, May 04-08, 2020. p. 3207-3211. DOI : 10.1109/ICASSP40776.2020.9054761.2019
Journal Articles
Optimal Stimulation Protocol in a Bistable Synaptic Consolidation Model
Frontiers In Computational Neuroscience. 2019-11-13. Vol. 13, p. 78. DOI : 10.3389/fncom.2019.00078.One-shot learning and behavioral eligibility traces in sequential decision making
eLife. 2019-11-11. Vol. 8, p. 1-25,e47463. DOI : 10.7554/eLife.47463.Biologically plausible deep learning – but how far can we go with shallow networks?
Neural Networks. 2019-10-01. Vol. 118, p. 90-101. DOI : 10.1016/j.neunet.2019.06.001.Cell-specific image-guided transcriptomics identifies complex injuries caused by ischemic acute kidney injury in mice
Communications Biology. 2019-09-02. Vol. 2, p. 326. DOI : 10.1038/s42003-019-0571-7.How single neuron properties shape chaotic dynamics and signal transmission in random neural networks
PLoS Computational Biology. 2019-06-01. Vol. 15, num. 6, p. e1007122. DOI : 10.1371/journal.pcbi.1007122.Stability of working memory in continuous attractor networks under the control of short-term plasticity
Plos Computational Biology. 2019-04-01. Vol. 15, num. 4, p. e1006928. DOI : 10.1371/journal.pcbi.1006928.Theses
From adult dentate gyrus neurogenesis to pattern separation
Lausanne, EPFL, 2019.2018
Journal Articles
Specific synaptic input strengths determine the computational properties of excitation-inhibition integration in a sound localization circuit
Journal Of Physiology-London. 2018-10-15. Vol. 596, num. 20, p. 4945-4967. DOI : 10.1113/JP276012.Multi-Timescale Memory Dynamics Extend Task Repertoire in a Reinforcement Learning Network With Attention-Gated Memory
Frontiers in Computational Neuroscience. 2018. Vol. 12, p. 50. DOI : 10.3389/fncom.2018.00050.Multicontact Co-operativity in Spike-Timing-Dependent Structural Plasticity Stabilizes Networks
CEREBRAL CORTEX. 2018. Vol. 28, num. 4, p. 1396-1415. DOI : 10.1093/cercor/bhx339.Excitable neuronal assemblies with adaptation as a building block of brain circuits for velocity-controlled signal propagation
PLOS Computational Biology. 2018. Vol. 14, num. 7, p. e1006216. DOI : 10.1371/journal.pcbi.1006216.Eligibility Traces and Plasticity on Behavioral Time Scales: Experimental Support of NeoHebbian Three-Factor Learning Rules
Frontiers in Neural Circuits. 2018. Vol. 12, p. 53. DOI : 10.3389/fncir.2018.00053.Balancing New against Old Information: The Role of Puzzlement Surprise in Learning
NEURAL COMPUTATION. 2018. Vol. 30, num. 1, p. 34-83. DOI : 10.1162/NECO_a_01025.In vitro Cortical Network Firing is Homeostatically Regulated: A Model for Sleep Regulation
Scientific Reports. 2018. Vol. 8, p. 6297. DOI : 10.1038/s41598-018-24339-6.Conference Papers
Efficient Model-Based Deep Reinforcement Learning with Variational State Tabulation
2018. ICML 2018 35th International Conference on Machine Learning, Stockholm, SWEDEN, July 10-15, 2018.Theses
One-shot learning and eligibility traces in sequential decision making
Lausanne, EPFL, 2018.Slow dynamics in structured neural network models
Lausanne, EPFL, 2018.Model-based reinforcement learning and navigation in animals and machines
Lausanne, EPFL, 2018.Patents
Simplification of neural network models
US2022230052; US11301750; US2018285716.
2018.2017
Journal Articles
Predicting non-linear dynamics by stable local learning in a recurrent spiking neural network
Elife. 2017. Vol. 6, p. e28295. DOI : 10.7554/eLife.28295.Cortical Dynamics in Presence of Assemblies of Densely Connected Weight-Hub Neurons
Frontiers in Computational Neuroscience. 2017. Vol. 11, p. 52. DOI : 10.3389/fncom.2017.00052.Mapping the function of neuronal ion channels in model and experiment
Elife. 2017. Vol. 6, p. e22152. DOI : 10.7554/eLife.22152.Towards a theory of cortical columns: From spiking neurons to interacting neural populations of finite size
PLoS Computational Biology. 2017. Vol. 13, num. 4, p. e1005507. DOI : 10.1371/journal.pcbi.1005507.On the stability and dynamics of stochastic spiking neuron models: Nonlinear Hawkes process and point process GLMs
Plos Computational Biology. 2017. Vol. 13, num. 2, p. e1005390. DOI : 10.1371/journal.pcbi.1005390.Exponentially long orbits in Hopfield neural networks
Neural Computation. 2017. Vol. 29, num. 2, p. 458-484. DOI : 10.1162/NECO_a_00919.Reviews
The temporal paradox of Hebbian learning and homeostatic plasticity
Current Opinion In Neurobiology. 2017. Vol. 43, p. 166-176. DOI : 10.1016/j.conb.2017.03.015.Synaptic patterning and the timescales of cortical dynamics
Current Opinion In Neurobiology. 2017. Vol. 43, p. 156-165. DOI : 10.1016/j.conb.2017.02.007.Hebbian plasticity requires compensatory processes on multiple timescales
Philosophical Transactions Of The Royal Society B-Biological Sciences. 2017. Vol. 372, num. 1715, p. 20160259. DOI : 10.1098/rstb.2016.0259.Integrating Hebbian and homeostatic plasticity: the current state of the field and future research directions
Philosophical Transactions Of The Royal Society B-Biological Sciences. 2017. Vol. 372, num. 1715, p. 20160158. DOI : 10.1098/rstb.2016.0158.Theses
Neural assemblies as core elements for modeling neural networks in the brain
Lausanne, EPFL, 2017.Continuous attractor working memory and provenance of channel models
Lausanne, EPFL, 2017.Working Papers
Evidence for eligibility traces in human learning
2017