Mutual information and quadratic dependence for post nonlinear Blind Source Separation.
Sophie AchardChristian JuttenDinh-Tuan PhamPublished in: EUSIPCO (2005)
Keyphrases
- blind source separation
- mutual information
- source separation
- component analysis
- statistical independence
- independent component analysis
- independent components analysis
- non stationary
- blind separation
- image registration
- mixing matrix
- adaptive particle swarm optimization
- feature selection
- similarity measure
- eigenvalue decomposition
- negative matrix factorization
- independent components
- pairwise
- sparse representation
- data sets
- algebraic equations
- factor analysis
- speech signal
- single channel
- simple linear
- input output
- signal processing
- denoising
- multiscale
- information retrieval