Codes from my publications

Brain-wide Time-varying Network Decomposition (BTND)

Codes from the article :
Semi-automatic extraction of functional dynamic networks describing patient’s epileptic seizures [pdf] [frontiers]
Gaëtan Frusque, Pierre Borgnat, Paulo Gonçalves, Julien Jung, Frontiers in Neurology, 09-2020

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Here: BTND

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Higher Order Sparse Mode Reduction (HOSMR)

Codes from the article :
Multiplex network inference with sparse tensor decomposition for functional connectivity [pdf] [hal]
Gaëtan Frusque, Julien Jung, Pierre Borgnat, Paulo Gonçalves, IEEE transaction T-SIPN, 03-2020

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Here: FCTensDec

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Partial and Regularised Phase Locking Value

Codes from the article :
Regularized partial phase synchrony index applied to dynamical functional connectivity estimation [pdf] [hal]
Gaëtan Frusque, Julien Jung, Pierre Borgnat, Paulo Gonçalves, ICASSP 2020, 01-2020

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The Matlab code to convert a list of N pairwise phase synchrony matrices {\(\mathbf{R}^{(1)},\mathbf{R}^{(2)}, ...,\mathbf{R}^{(N)}\)} (or covariance matrices) into a list of regularised precision matrices {\(\Omega^{(1)},\Omega^{(2)}, ...,\Omega^{(N)}\)} minimising the criteria (8) with ADMM is given [here]

An example of partial and regualrised phase locking values inference is provided [here]

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