Keyphrases
- topic models
- topic modeling
- latent dirichlet allocation
- text documents
- gibbs sampling
- latent topic models
- generative model
- latent variables
- co occurrence
- latent topics
- text mining
- probabilistic model
- gaussian process
- microblog posts
- lda model
- graphical models
- probabilistic latent semantic analysis
- relevance model
- action recognition
- pitman yor process