Keyphrases
- density estimation
- semi parametric
- mixture model
- probability density
- probability density function
- gaussian mixture
- kernel density estimators
- mixture modeling
- density estimates
- gaussian mixture model
- exponential family
- expectation maximization
- density function
- mixture of gaussians
- density estimators
- nonparametric density estimation
- em algorithm
- probabilistic model
- parzen window
- maximum likelihood
- kernel density estimation
- image processing
- language model
- outlier detection
- data sets
- generative model
- multivariate gaussian distribution
- dirichlet distribution
- feature selection
- databases