Optimal Transport for Gaussian Mixture Models.
Yongxin ChenTryphon T. GeorgiouAllen R. TannenbaumPublished in: IEEE Access (2019)
Keyphrases
- gaussian mixture model
- mixture model
- expectation maximization
- em algorithm
- speaker recognition
- maximum likelihood
- speaker identification
- feature vectors
- gaussian mixture
- probability density function
- density estimation
- probability density
- covariance matrices
- finite mixtures
- neural network
- variational bayes
- semi supervised
- probabilistic model
- data mining