Model-Based Clustering with gene Ranking using penalized Mixtures of heavy-tailed Distributions.
Alberto CozziniAjay JasraGiovanni MontanaPublished in: J. Bioinform. Comput. Biol. (2013)
Keyphrases
- heavy tailed distributions
- model based clustering
- expectation maximization
- mixture model
- hierarchical clustering
- em algorithm
- maximum likelihood
- clustering algorithm
- web search
- k means
- agglomerative hierarchical clustering
- loss function
- document clustering
- vector space model
- model selection
- microarray
- semi supervised
- bayesian information criterion
- machine learning
- language model
- supervised learning
- variable selection
- image segmentation