Second order Hebbian neural networks and blind source separation.
Konstantinos I. DiamantarasPublished in: EUSIPCO (1998)
Keyphrases
- blind source separation
- neural network
- component analysis
- independent component analysis
- learning rules
- associative memory
- source separation
- non stationary
- adaptive particle swarm optimization
- pattern recognition
- mixing matrix
- natural gradient
- blind separation
- sparse representation
- neural network model
- negative matrix factorization
- speech signal
- activation function
- factor analysis
- back propagation
- image processing
- source signals
- dimensionality reduction
- eigenvalue decomposition
- computer vision