Nonparametric mixture models with conditionally independent multivariate component densities.
Didier ChauveauVy Thuy Lynh HoangPublished in: Comput. Stat. Data Anal. (2016)
Keyphrases
- mixture model
- conditionally independent
- gaussian density
- gaussian mixture
- density estimation
- finite mixtures
- mixture of gaussians
- probability density function
- gaussian mixture model
- probability density
- probability distribution
- em algorithm
- probabilistic model
- finite mixture models
- random variables
- latent variables
- expectation maximization
- dirichlet process
- generative model
- mixture modeling
- model selection
- language model
- unsupervised learning
- likelihood ratio
- maximum likelihood
- automatic model selection
- feature space
- maximum likelihood estimation
- density function
- co occurrence
- model based clustering
- graphical models
- machine learning
- high dimensional
- regression model
- statistical analysis