A Note on the Modified Likelihood Ratio Test for Homogeneity in Beta Mixture Models.
Michael Ruochen ZengTony Siu Tung WongPublished in: Commun. Stat. Simul. Comput. (2015)
Keyphrases
- mixture model
- likelihood ratio test
- gaussian mixture model
- hypothesis testing
- em algorithm
- likelihood ratio
- generalized likelihood ratio test
- density estimation
- probabilistic model
- expectation maximization
- generative model
- model selection
- maximum likelihood
- language model
- unsupervised learning
- finite mixtures
- probability density function
- mixture modeling
- automatic model selection
- dirichlet distribution
- pattern recognition
- image processing
- model based clustering
- gaussian mixture
- statistically significant
- machine learning