Keyphrases
- latent dirichlet allocation
- topic models
- topic modeling
- generative model
- lda model
- topic discovery
- probabilistic latent semantic analysis
- text mining
- probabilistic latent semantic indexing
- gibbs sampling
- latent topic models
- variational inference
- variational bayesian inference
- latent topics
- information extraction
- co occurrence
- latent variables
- hierarchical dirichlet process
- latent topic model
- information retrieval
- data mining