Search Results for author: Matthieu Gilson

Found 7 papers, 1 papers with code

Neuronal architecture extracts statistical temporal patterns

1 code implementation24 Jan 2023 Sandra Nestler, Moritz Helias, Matthieu Gilson

Concretely, we demonstrate that a simple biologically inspired feedforward neuronal model is able to extract information from up to the third order cumulant to perform time series classification.

Time Series Time Series Analysis +1

Entropy production of Multivariate Ornstein-Uhlenbeck processes correlates with consciousness levels in the human brain

no code implementations11 Jul 2022 Matthieu Gilson, Enzo Tagliazucchi, Rodrigo Cofre

Consciousness is supported by complex patterns of brain activity which are indicative of irreversible non-equilibrium dynamics.

Capacity of the covariance perceptron

no code implementations2 Dec 2019 David Dahmen, Matthieu Gilson, Moritz Helias

Closed-form expressions reveal superior pattern capacity in the binary classification task compared to the classical perceptron in the case of a high-dimensional input and low-dimensional output.

Binary Classification Classification +3

Propagation of spiking moments in linear Hawkes networks

no code implementations18 Sep 2018 Matthieu Gilson, Jean-Pascal Pfister

The present paper provides exact mathematical expressions for the high-order moments of spiking activity in a recurrently-connected network of linear Hawkes processes.

Bayesian estimation for large scale multivariate Ornstein-Uhlenbeck model of brain connectivity

no code implementations25 May 2018 Andrea Insabato, John P. Cunningham, Matthieu Gilson

Estimation of reliable whole-brain connectivity is a crucial step towards the use of connectivity information in quantitative approaches to the study of neuropsychiatric disorders.

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