Dimensionality Reduction for Improved Source Separation in FMRI Data.
Rudolph L. Mappus IVDavid MinnenCharles Lee Isbell Jr.Published in: BIOSIGNALS (2) (2008)
Keyphrases
- source separation
- dimensionality reduction
- independent component analysis
- blind source separation
- principal component analysis
- feature extraction
- high dimensional
- single channel
- feature space
- pattern recognition
- denoising
- low dimensional
- high dimensional data
- audio features
- signal processing
- temporal structure
- principal components
- feature selection
- high level