@inproceedings{f2972b4aa42642159ffc79f091594cce,
title = "Evaluation of functional network connectivity in event-related FMRI data based on ICA and time-frequency granger causality",
abstract = "In this article we show that Adaptive Multivariate Autoregressive (AMVAR) modeling accompanied by proper preprocessing is an effective technique for evaluation of spectral Granger causality among functional brain networks identified by independent component analysis from event-related fMRI data.",
keywords = "Adaptive, Granger, ICA, Spectral, fMRI",
author = "M. Havlicek and J. Jan and Calhoun, {V. D.} and M. Brazdil and M. Mikl",
year = "2009",
doi = "10.1007/978-3-642-03882-2_191",
language = "English (US)",
isbn = "9783642038815",
series = "IFMBE Proceedings",
publisher = "Springer Verlag",
number = "4",
pages = "716--719",
booktitle = "World Congress on Medical Physics and Biomedical Engineering",
edition = "4",
note = "World Congress on Medical Physics and Biomedical Engineering: Image Processing, Biosignal Processing, Modelling and Simulation, Biomechanics ; Conference date: 07-09-2009 Through 12-09-2009",
}