Using computational theory to constrain statistical models of neural data

SW Linderman, SJ Gershman - Current opinion in neurobiology, 2017 - Elsevier
Computational neuroscience is, to first order, dominated by two approaches: the 'bottom-
up'approach, which searches for statistical patterns in large-scale neural recordings, and the …

Estimating short-term synaptic plasticity from pre-and postsynaptic spiking

A Ghanbari, A Malyshev, M Volgushev… - PLoS computational …, 2017 - journals.plos.org
Short-term synaptic plasticity (STP) critically affects the processing of information in neuronal
circuits by reversibly changing the effective strength of connections between neurons on …

Acute in vivo testing of a conformal polymer microelectrode array for multi-region hippocampal recordings

H Xu, AW Hirschberg, K Scholten… - Journal of neural …, 2018 - iopscience.iop.org
Objective. The success of a cortical prosthetic device relies upon its ability to attain
resolvable spikes from many neurons in particular neural networks over long periods of time …

Low-dimensional encoding of decisions in parietal cortex reflects long-term training history

KW Latimer, DJ Freedman - Nature Communications, 2023 - nature.com
Neurons in parietal cortex exhibit task-related activity during decision-making tasks.
However, it remains unclear how long-term training to perform different tasks over months or …

Model Based Inference of Synaptic Plasticity Rules

Y Mehta, D Tyulmankov, AE Rajagopalan, GC Turner… - bioRxiv, 2023 - biorxiv.org
Understanding learning through synaptic plasticity rules in the brain is a grand challenge for
neuroscience. Here we introduce a novel computational framework for inferring plasticity …

A computational model of working memory based on spike-timing-dependent plasticity

QS Huang, H Wei - Frontiers in Computational Neuroscience, 2021 - frontiersin.org
Working memory is closely involved in various cognitive activities, but its neural mechanism
is still under exploration. The mainstream view has long been that persistent activity is the …

Efficient inference of synaptic plasticity rule with Gaussian process regression

S Chen, Q Yang, S Lim - Iscience, 2023 - cell.com
Finding the form of synaptic plasticity is critical to understanding its functions underlying
learning and memory. We investigated an efficient method to infer synaptic plasticity rules in …

Modeling the short-term dynamics of in vivo excitatory spike transmission

A Ghanbari, N Ren, C Keine, C Stoelzel… - Journal of …, 2020 - Soc Neuroscience
Information transmission in neural networks is influenced by both short-term synaptic
plasticity (STP) as well as nonsynaptic factors, such as after-hyperpolarization currents and …

Designing patient-specific optimal neurostimulation patterns for seizure suppression

RA Sandler, K Geng, D Song, RE Hampson… - Neural …, 2018 - direct.mit.edu
Neurostimulation is a promising therapy for abating epileptic seizures. However, it is
extremely difficult to identify optimal stimulation patterns experimentally. In this study, human …

Tracking fast and slow changes in synaptic weights from simultaneously observed pre-and postsynaptic spiking

G Wei, IH Stevenson - Neural computation, 2021 - direct.mit.edu
Synapses change on multiple timescales, ranging from milliseconds to minutes, due to a
combination of both short-and long-term plasticity. Here we develop an extension of the …