Separation and Localisation of P300 Sources and Their Subcomponents Using Constrained Blind Source Separation.
Loukianos SpyrouMin JingSaeid SaneiAlex SumichPublished in: EURASIP J. Adv. Signal Process. (2007)
Keyphrases
- blind source separation
- blind separation
- source signals
- convolutive mixtures
- independent component analysis
- component analysis
- source separation
- non stationary
- mixing matrix
- adaptive particle swarm optimization
- negative matrix factorization
- natural gradient
- eigenvalue decomposition
- speech signal
- independent components
- algebraic equations
- sparse representation
- data sets
- principal component analysis
- information retrieval
- feature selection
- image features
- factor analysis
- information retrieval systems