Keyphrases
- topic models
- topic modeling
- latent dirichlet allocation
- text documents
- latent variables
- probabilistic model
- co occurrence
- text mining
- generative model
- gibbs sampling
- variational inference
- latent topics
- text corpora
- lda model
- text summarization
- microblog posts
- hierarchical bayesian
- data mining
- document clustering
- artificial intelligence
- machine learning