Keyphrases
- mixture model
- unsupervised learning
- density estimation
- mixture modeling
- model based clustering
- em algorithm
- gaussian mixture model
- finite mixture models
- bayesian information criterion
- model selection
- simultaneous clustering
- clustering algorithm
- k means
- generative model
- probabilistic mixture model
- expectation maximization
- probabilistic model
- language model
- maximum likelihood
- probability density function
- gaussian mixture
- clustering method
- information retrieval
- finite mixture model
- data sets
- unsupervised classification
- data points
- probability distribution
- semi supervised
- supervised learning
- feature vectors
- object recognition