The PDG-Mixture Model for Clustering.
M. Julia FloresJosé A. GámezJens Dalgaard NielsenPublished in: DaWaK (2009)
Keyphrases
- mixture model
- density estimation
- unsupervised learning
- mixture modeling
- gaussian mixture model
- model based clustering
- em algorithm
- finite mixture models
- bayesian information criterion
- probabilistic model
- expectation maximization
- clustering algorithm
- probabilistic mixture model
- clustering method
- model selection
- generative model
- maximum likelihood
- k means
- language model
- simultaneous clustering
- finite mixture model
- data sets
- gaussian mixture
- document clustering
- hierarchical clustering
- reinforcement learning
- dirichlet processes
- unsupervised classification
- data points
- probability density function
- training set
- text classification