Cutoff for Exact Recovery of Gaussian Mixture Models.
Xiaohui ChenYun YangPublished in: IEEE Trans. Inf. Theory (2021)
Keyphrases
- gaussian mixture model
- mixture model
- em algorithm
- feature vectors
- expectation maximization
- speaker recognition
- gaussian distribution
- probability density function
- probability density
- maximum likelihood
- gaussian mixture
- variational bayes
- density estimation
- feature space
- pattern recognition
- covariance matrices
- speaker identification
- neural network
- low level
- data mining