On some provably correct cases of variational inference for topic models.
Pranjal AwasthiAndrej RisteskiPublished in: CoRR (2015)
Keyphrases
- topic models
- variational inference
- provably correct
- latent dirichlet allocation
- topic modeling
- hierarchical bayesian
- bayesian nonparametric
- probabilistic model
- latent variables
- bayesian inference
- text documents
- situation calculus
- gibbs sampling
- text mining
- latent topics
- generative model
- co occurrence
- mixture model
- probabilistic graphical models
- information retrieval
- closed form
- variational methods
- data mining