Improved Gaussian Mixture Density Estimates Using Bayesian Penalty Terms and Network Averaging.
Dirk OrmoneitVolker TrespPublished in: NIPS (1995)
Keyphrases
- gaussian mixture
- probability density
- density estimation
- density estimates
- mixture model
- em algorithm
- gaussian mixture model
- covariance matrix
- training data
- closed form
- image reconstruction
- random variables
- maximum likelihood
- probability density function
- principal component analysis
- high dimensional
- object recognition
- learning algorithm