Collapsed Variational Inference for HDP.
Yee Whye TehKenichi KuriharaMax WellingPublished in: NIPS (2007)
Keyphrases
- variational inference
- hierarchical dirichlet process
- bayesian inference
- topic models
- probabilistic model
- latent dirichlet allocation
- gaussian process
- posterior distribution
- probabilistic graphical models
- variational methods
- mixture model
- closed form
- exponential family
- dirichlet process
- factor graphs
- exact inference
- latent variables
- prior information
- hidden markov models
- gaussian processes
- approximate inference
- graphical models
- generative model
- lda model
- unsupervised manner
- machine learning
- hyperparameters
- image segmentation