Online Variational Inference for the Hierarchical Dirichlet Process.
Chong WangJohn W. PaisleyDavid M. BleiPublished in: AISTATS (2011)
Keyphrases
- variational inference
- hierarchical dirichlet process
- bayesian inference
- topic models
- latent dirichlet allocation
- probabilistic model
- posterior distribution
- mixture model
- probabilistic graphical models
- variational methods
- gaussian process
- hidden markov models
- closed form
- dirichlet process
- exact inference
- unsupervised manner
- graphical models
- exponential family
- approximate inference
- variational bayes
- bayesian networks
- probability distribution
- latent variables
- bayesian model
- maximum likelihood
- factor graphs
- latent topics
- statistical models
- markov networks
- gaussian processes
- text mining
- co occurrence
- density estimation