Discovering Structure in the Space of fMRI Selectivity Profiles

Discovering Structure in the Space of fMRI Selectivity Profiles

We present a method for discovering patterns of selectivity in fMRI data for experiments with multiple stimuli/tasks. We introduce a representation of the data as profiles of selectivity using linear regression estimates, and employ mixture model density estimation to identify functional systems wit...

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Bibliographic Details
Main Authors: Lashkari, Danial (Contributor), Vul, Edward (Contributor), Kanwisher, Nancy (Contributor), Golland, Polina (Contributor)
Other Authors: Massachusetts Institute of Technology. Computer Science and Artificial Intelligence Laboratory (Contributor), Massachusetts Institute of Technology. Department of Brain and Cognitive Sciences (Contributor)
Format: Article
Language:English
Published: Elsevier, 2012-04-05T16:52:03Z.
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