Copula Mixture Model for Dependency-seeking Clustering.
Mélanie ReyVolker RothPublished in: CoRR (2012)
Keyphrases
- mixture model
- unsupervised learning
- density estimation
- mixture modeling
- model based clustering
- gaussian mixture model
- gaussian mixture
- em algorithm
- finite mixture models
- bayesian information criterion
- probabilistic model
- probability density function
- generative model
- clustering method
- model selection
- expectation maximization
- probabilistic mixture model
- language model
- k means
- maximum likelihood
- clustering algorithm
- simultaneous clustering
- hierarchical clustering
- finite mixture model
- unsupervised classification
- semi supervised
- prior knowledge
- training data
- computer vision
- information retrieval