Generalized Mixture Models for Blind Source Separation.
Amr GoneidAbeer KamelIbrahim FaragPublished in: Egypt. Comput. Sci. J. (2010)
Keyphrases
- mixture model
- blind source separation
- eigenvalue decomposition
- independent component analysis
- non stationary
- gaussian mixture model
- dirichlet distribution
- source separation
- blind separation
- em algorithm
- probabilistic model
- generative model
- mixture modeling
- language model
- maximum likelihood
- negative matrix factorization
- unsupervised learning
- expectation maximization
- speech signal
- model selection
- sparse representation
- factor analysis
- training data
- neural network
- maximum a posteriori
- multiscale
- feature extraction
- learning algorithm