Snowball ICA: A Model Order Free Independent Component Analysis Strategy for Functional Magnetic Resonance Imaging Data

Snowball ICA: A Model Order Free Independent Component Analysis Strategy for Functional Magnetic Resonance Imaging Data

In independent component analysis (ICA), the selection of model order (i.e., number of components to be extracted) has crucial effects on functional magnetic resonance imaging (fMRI) brain network analysis. Model order selection (MOS) algorithms have been used to determine the number of estimated co...

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Bibliographic Details
Main Authors: Guoqiang Hu, Abigail B. Waters, Serdar Aslan, Blaise Frederick, Fengyu Cong, Lisa D. Nickerson
Format: Article
Language:English
Published: Frontiers Media S.A. 2020-09-01
Series:Frontiers in Neuroscience
Subjects:
independent component analysis
functional magnetic resonance imaging
model order
dimension reduction
mutual information
Online Access:https://www.frontiersin.org/article/10.3389/fnins.2020.569657/full

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https://www.frontiersin.org/article/10.3389/fnins.2020.569657/full

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