Robust Principal Component Analysis for Improving Cognitive Brain States Discrimination from fMRI.
Petia GeorgievaNuttapod NuntalFernando De la TorrePublished in: IbPRIA (2013)
Keyphrases
- cognitive states
- robust principal component analysis
- human brain
- brain images
- brain activity
- functional magnetic resonance imaging
- activation detection
- cognitive processes
- human subjects
- low rank
- brain regions
- activation patterns
- white matter
- information processing
- event related
- brain informatics
- brain mapping
- data analysis
- resting state fmri
- nearest neighbor
- high dimensional