The advantage of brief fMRI acquisition runs for multi-voxel pattern detection across runs
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چکیده
منابع مشابه
The advantage of brief fMRI acquisition runs for multi-voxel pattern detection across runs
Functional magnetic resonance imaging (fMRI) studies are broken up into runs (or 'sessions'), frequently selected to be long to minimize across-run signal variations. For investigations that use multi-voxel pattern analysis (MVPA), however, employing many short runs might improve a classifier's ability to generalize across irrelevant pattern variations and detect condition-related activity patt...
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ژورنال
عنوان ژورنال: NeuroImage
سال: 2012
ISSN: 1053-8119
DOI: 10.1016/j.neuroimage.2012.03.076