Relabel mixture models via modal clustering.
Qiang WuWeixin YaoPublished in: Commun. Stat. Simul. Comput. (2017)
Keyphrases
- mixture model
- unsupervised learning
- mixture modeling
- density estimation
- gaussian mixture model
- model based clustering
- finite mixture models
- em algorithm
- expectation maximization
- probabilistic model
- overlapping clustering
- k means
- generative model
- clustering algorithm
- bayesian information criterion
- clustering method
- probabilistic mixture model
- model selection
- automatic model selection
- maximum likelihood
- probability density function
- language model
- data points
- cluster analysis
- hierarchical clustering
- dimensionality reduction
- finite mixtures
- bayesian networks
- mixture components
- feature extraction
- subspace projections
- high dimensional
- finite mixture model
- semi supervised
- outlier detection