The parameters of the stochastic leaky integrate-and-fire neuronal model

P Lansky, P Sanda, J He - Journal of Computational Neuroscience, 2006 - Springer
Five parameters of one of the most common neuronal models, the diffusion leaky integrate-and-fire
model, also known as the Ornstein-Uhlenbeck neuronal model, were estimated on …

[HTML][HTML] Sleep prevents catastrophic forgetting in spiking neural networks by forming a joint synaptic weight representation

R Golden, JE Delanois, P Sanda… - PLOS Computational …, 2022 - journals.plos.org
Artificial neural networks overwrite previously learned tasks when trained sequentially, a
phenomenon known as catastrophic forgetting. In contrast, the brain learns continuously, and …

Bidirectional interaction of hippocampal ripples and cortical slow waves leads to coordinated spiking activity during NREM sleep

P Sanda, P Malerba, X Jiang, GP Krishnan… - Cerebral …, 2021 - academic.oup.com
The dialogue between cortex and hippocampus is known to be crucial for sleep-dependent
memory consolidation. During slow wave sleep, memory replay depends on slow oscillation (…

Classification of odorants across layers in locust olfactory pathway

P Sanda, T Kee, N Gupta, M Stopfer… - Journal of …, 2016 - journals.physiology.org
Olfactory processing takes place across multiple layers of neurons from the transduction of
odorants in the periphery, to odor quality processing, learning, and decision making in higher …

[HTML][HTML] Human brain structural connectivity matrices–ready for modelling

…, B Rehák Bučková, J Mareš, J Tintěra, P Sanda… - Scientific Data, 2022 - nature.com
The human brain represents a complex computational system, the function and structure of
which may be measured using various neuroimaging techniques focusing on separate …

Stochastic interpolation model of the medial superior olive neural circuit

P Sanda, P Marsalek - Brain research, 2012 - Elsevier
This article presents a stochastic model of binaural hearing in the medial superior olive (MSO)
circuit. This model is a variant of the slope encoding models. First, a general framework is …

[HTML][HTML] Feed-forward versus feedback inhibition in a basic olfactory circuit

T Kee, P Sanda, N Gupta, M Stopfer… - PLoS computational …, 2015 - journals.plos.org
Inhibitory interneurons play critical roles in shaping the firing patterns of principal neurons in
many brain systems. Despite difference in the anatomy or functions of neuronal circuits …

[HTML][HTML] Multi-layer network utilizing rewarded spike time dependent plasticity to learn a foraging task

P Sanda, S Skorheim, M Bazhenov - PLoS computational biology, 2017 - journals.plos.org
Neural networks with a single plastic layer employing reward modulated spike time dependent
plasticity (STDP) are capable of learning simple foraging tasks. Here we demonstrate …

[HTML][HTML] Tackling the challenges of group network inference from intracranial EEG data

A Pidnebesna, P Sanda, A Kalina, J Hammer… - Frontiers in …, 2022 - frontiersin.org
Introduction Intracranial EEG (iEEG) data is a powerful way to map brain function,
characterized by high temporal and spatial resolution, allowing the study of interactions among …

Effect of stimulation on the input parameters of stochastic leaky integrate-and-fire neuronal model

P Lansky, P Sanda, J He - Journal of Physiology-Paris, 2010 - Elsevier
The Ornstein–Uhlenbeck neuronal model is specified by two types of parameters. One type
corresponds to the properties of the neuronal membrane, whereas the second type (local …