Variational Bayesian Dirichlet-Multinomial Allocation for Exponential Family Mixtures.
Shipeng YuKai YuVolker TrespHans-Peter KriegelPublished in: ECML (2006)
Keyphrases
- exponential family
- variational bayesian
- mixture model
- density estimation
- em algorithm
- expectation maximization
- gaussian mixture model
- maximum likelihood
- probabilistic model
- generative model
- model selection
- variational inference
- unsupervised learning
- log likelihood
- statistical models
- closed form
- probability density function
- graphical models
- hidden variables
- statistical model
- dirichlet process