Keyphrases
- gaussian mixture
- em algorithm
- gaussian mixture model
- mixtures of gaussians
- expectation maximization
- generative model
- probability density function
- covariance matrix
- mixture model
- closed form
- kl divergence
- gaussian density
- mixture of gaussians
- density estimation
- unsupervised learning
- probability density
- image processing
- probabilistic model
- statistical analysis
- maximum likelihood
- upper bound