Discriminative Joint Vector And Component Reduction For Gaussian Mixture Models.
Yossi Bar-YosefYuval BistritzPublished in: EUSIPCO (2019)
Keyphrases
- gaussian mixture model
- feature vectors
- mixture model
- speaker recognition
- em algorithm
- feature extraction
- maximum likelihood
- speaker identification
- variational bayes
- probability density
- density estimation
- probability density function
- expectation maximization
- feature space
- semi supervised
- gaussian distribution
- gaussian mixture
- unsupervised learning
- vector space
- covariance matrices
- pattern classification
- probabilistic model
- pattern recognition
- image processing
- data mining