Keyphrases
- topic models
- topic modeling
- latent dirichlet allocation
- co occurrence
- kernel function
- text documents
- latent variables
- text mining
- probabilistic model
- feature space
- generative model
- gibbs sampling
- latent topics
- kernel methods
- support vector
- probabilistic topic models
- latent topic models
- relevance model
- pairwise
- hierarchical bayesian model
- data analysis