Dependent Gaussian mixture models for source separation.
Alicia Quirós CarreteroSimon P. WilsonPublished in: EURASIP J. Adv. Signal Process. (2012)
Keyphrases
- gaussian mixture model
- source separation
- blind source separation
- mixture model
- independent component analysis
- feature vectors
- denoising
- temporal structure
- expectation maximization
- em algorithm
- single channel
- speaker identification
- maximum likelihood
- feature extraction
- multimedia
- audio features
- feature space
- video data
- generative model
- language model
- classification accuracy