Fuzzy-based learning rate determination for blind source separation.
Shun-Tian LouXian-Da ZhangPublished in: IEEE Trans. Fuzzy Syst. (2003)
Keyphrases
- learning rate
- blind source separation
- natural gradient
- learning algorithm
- fuzzy neural network
- convergence rate
- independent component analysis
- non stationary
- convergence speed
- blind separation
- nonlinear systems
- hidden layer
- membership functions
- source separation
- fuzzy rules
- independent components
- mixing matrix
- activation function
- negative matrix factorization
- fuzzy logic
- delta bar delta
- speech signal
- sparse representation
- least squares