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Spatial Patterns and Functional Profiles for Discovering Structure in fMRI Data

We explore unsupervised, hypothesis-free methods for fMRI analysis in two different types of experiments. First, we employ clustering to identify large-scale functionally homogeneous systems. We formulate a generative mixture model, derive the EM algorithm and apply it to delineate functional system...

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Detalles Bibliográficos
Publicado en:Conf Rec Asilomar Conf Signals Syst Comput
Main Authors: Golland, Polina, Lashkari, Danial, Venkataraman, Archana
Formato: Artigo
Idioma:Inglês
Publicado: 2008
Assuntos:
Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC4465961/
https://ncbi.nlm.nih.gov/pubmed/26082607
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1109/ACSSC.2008.5074650
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