An ICA-based method for the identification of optimal FMRI features and components using combined group-discriminative techniques.
Jing SuiTülay AdaliGodfrey D. PearlsonVince D. CalhounPublished in: NeuroImage (2009)
Keyphrases
- feature set
- classification method
- detection method
- classification accuracy
- discriminative features
- feature selection
- significant improvement
- feature extraction
- discriminating features
- prior knowledge
- preprocessing
- objective function
- pairwise
- unsupervised learning
- human brain
- extracted features
- informative features
- dynamic programming
- image registration
- data analysis
- invariant features
- optimal solution