Graph-theory based parcellation of functional subunits in the brain from resting-state fMRI data.
Xilin ShenXenophon PapademetrisR. Todd ConstablePublished in: NeuroImage (2010)
Keyphrases
- graph theory
- resting state
- functional magnetic resonance imaging
- functional connectivity
- activation detection
- brain activity
- human brain
- brain connectivity
- brain regions
- healthy subjects
- graph theoretical
- social network analysis
- data analysis
- brain imaging
- high dimensional
- white matter
- brain images
- pattern classification
- graph based representations
- complex networks
- cognitive states
- human subjects
- event related
- correlation analysis
- diffusion tensor imaging
- cerebral cortex
- combinatorial optimization
- working memory
- multi channel
- motion correction
- inter subject
- cortical surface
- granger causality
- pattern recognition
- spatial correlation