Fast collapsed gibbs sampling for latent dirichlet allocation.
Ian PorteousDavid NewmanAlexander T. IhlerArthur U. AsuncionPadhraic SmythMax WellingPublished in: KDD (2008)
Keyphrases
- collapsed gibbs sampling
- latent dirichlet allocation
- topic models
- variational bayesian inference
- gibbs sampling
- generative model
- variational inference
- topic modeling
- text mining
- probabilistic latent semantic analysis
- latent topics
- probabilistic topic models
- approximate inference
- support vector
- posterior distribution
- parameter estimation
- probabilistic model