Keyphrases
- gaussian mixture model
- mixture model
- em algorithm
- speaker recognition
- gaussian mixture
- feature vectors
- maximum likelihood
- expectation maximization
- speaker identification
- probability density
- probability density function
- covariance matrices
- density estimation
- variational bayes
- feature space
- finite mixtures
- mixture distribution
- feature selection
- bayesian information criterion
- parameter estimation
- probabilistic model
- image processing