Keyphrases
- topic models
- topic modeling
- latent dirichlet allocation
- probabilistic model
- text documents
- text mining
- gibbs sampling
- latent variables
- generative model
- latent topics
- co occurrence
- latent topic models
- databases
- lda model
- text corpora
- multi class
- support vector
- clustering algorithm
- hierarchical bayesian
- microblog posts
- information retrieval