High-dimensional multivariate autoregressive model estimation of human electrophysiological data using fMRI priors

High-dimensional multivariate autoregressive model estimation of human electrophysiological data using fMRI priors

Multivariate autoregressive (MVAR) model estimation enables assessment of causal interactions in brain networks. However, accurately estimating MVAR models for high-dimensional electrophysiological recordings is challenging due to the extensive data requirements. Hence, the applicability of MVAR mod...

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Bibliographic Details
Main Authors: Alliot Nagle, Josh P. Gerrelts, Bryan M. Krause, Aaron D. Boes, Joel E. Bruss, Kirill V. Nourski, Matthew I. Banks, Barry Van Veen
Format: Article
Language:English
Published: Elsevier 2023-08-01
Series:NeuroImage
Subjects:
Intracranial electrophysiology
Functional connectivity
Effective connectivity
Partial directed coherence
Magnetic resonance imaging
Online Access:http://www.sciencedirect.com/science/article/pii/S1053811923003622

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http://www.sciencedirect.com/science/article/pii/S1053811923003622

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