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Javier Escudero

2 accepted papers

2024

Graph-Based Permutation Patterns for the Analysis of Task-Related FMRI Signals on DTI Networks in Mild Cognitive Impairment

ICASSP 2024accepted

Permutation Entropy (PE) is a powerful nonlinear analysis technique for univariate time series. Recently, Permutation Entropy for Graph signals (PE <inf xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">G</inf> ) has been proposed to extend PE to data residing…

Cited by 0SourceScholar
2017

Graph regularised tensor factorisation of EEG signals based on network connectivity measures

ICASSP 2017accepted

Tensor factorisation is a decomposition method for high dimensional data that is used to estimate the prominent factors in some signal. Recently it has been employed with success in the biomedical fields. Regularised tensor factorisation attempts to alleviate overfitting and small sample size estima…

Cited by 0SourceScholar