The Search Problem in Mixture Models.
Avik RayJoe NeemanSujay SanghaviSanjay ShakkottaiPublished in: J. Mach. Learn. Res. (2017)
Keyphrases
- mixture model
- gaussian mixture model
- em algorithm
- probabilistic model
- density estimation
- generative model
- unsupervised learning
- expectation maximization
- language model
- model selection
- image segmentation
- mixture modeling
- dirichlet distribution
- model based clustering
- probability density function
- maximum likelihood
- gaussian mixture
- reinforcement learning
- similarity measure
- log linear models
- data sets
- finite mixtures
- automatic model selection