Blind Source Separation: The Locationof Local Minima in the Case of Finitely Many Samples.
Amir LeshemAlle-Jan van der VeenPublished in: IEEE Trans. Signal Process. (2008)
Keyphrases
- blind source separation
- component analysis
- independent component analysis
- non stationary
- blind separation
- adaptive particle swarm optimization
- source separation
- negative matrix factorization
- data sets
- independent components
- machine learning
- natural gradient
- computer vision
- mixing matrix
- neural network
- speech signal
- sparse representation
- object recognition
- algebraic equations