Stochastic comparisons of multivariate mixture models.
Félix BelzunceJosé-Angel MercaderJosé-María RuizFabio SpizzichinoPublished in: J. Multivar. Anal. (2009)
Keyphrases
- mixture model
- finite mixtures
- finite mixture models
- gaussian mixture model
- probabilistic model
- em algorithm
- density estimation
- generative model
- model selection
- mixture modeling
- unsupervised learning
- expectation maximization
- maximum likelihood
- statistical tests
- probability density function
- gaussian mixture
- multivariate data
- regression model
- language model
- exponential family
- model based clustering
- subspace analysis
- mixture components
- finite mixture model
- cross validation