Computing Gaussian Mixture Models with EM Using Equivalence Constraints.
Noam ShentalAharon Bar-HillelTomer HertzDaphna WeinshallPublished in: NIPS (2003)
Keyphrases
- gaussian mixture model
- mixture model
- expectation maximization
- em algorithm
- maximum likelihood
- feature vectors
- speaker recognition
- speaker identification
- gaussian mixture
- probability density function
- finite mixtures
- covariance matrices
- probability density
- density estimation
- gaussian distribution
- probabilistic model
- variational bayes
- feature space
- pairwise
- computer vision
- feature set
- image segmentation
- mixture distribution