Brain structure-function coupling provides signatures for task decoding and individual fingerprinting

•The relation of brain function with the underlying structural wiring is complex.•We propose new structure-informed graph signal processing (GSP) filtering of functional data.•GSP-derived features allow accurate task decoding and individual fingerprinting.•Functional connectivity from filtered data...

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Bibliographic Details
Published in:	NeuroImage (Orlando, Fla.) Vol. 250; p. 118970
Main Authors:	Griffa, Alessandra, Amico, Enrico, Liégeois, Raphaël, Van De Ville, Dimitri, Preti, Maria Giulia
Format:	Journal Article
Language:	English
Published:	United States Elsevier Inc 15.04.2022 Elsevier Limited Elsevier
Subjects:	Adult Brain Brain architecture Classification Cognition & reasoning Cognitive ability Connectome - methods Decoding Female Fingerprinting fMRI Functional anatomy Functional connectivity Graph signal processing Humans Magnetic resonance imaging Magnetic Resonance Imaging - methods Male Nervous System Physiological Phenomena Neuroimaging Pipelines Signal processing Signal Processing, Computer-Assisted Signatures Structure-function relationships Support Vector Machine Task Functional connectivity fMRI Task Decoding Fingerprinting Graph signal processing
ISSN:	1053-8119, 1095-9572, 1095-9572
Online Access:	Get full text
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