Stochastic Variational Inference for the HDP-HMM.
Aonan ZhangSan GultekinJohn W. PaisleyPublished in: AISTATS (2016)
Keyphrases
- hierarchical dirichlet process
- variational inference
- hidden markov models
- bayesian inference
- topic models
- mixture model
- latent dirichlet allocation
- probabilistic model
- posterior distribution
- probabilistic graphical models
- variational methods
- gaussian process
- unsupervised manner
- dirichlet process
- exact inference
- graphical models
- closed form
- exponential family
- approximate inference
- latent variables
- conditional random fields
- hyperparameters
- monte carlo
- probability distribution
- factor graphs
- generative model
- bayesian networks
- language model
- sampling algorithm
- markov networks
- machine learning
- text mining
- em algorithm