PLDA: Parallel Latent Dirichlet Allocation for Large-Scale Applications.
Yi WangHongjie BaiMatt StantonWen-Yen ChenEdward Y. ChangPublished in: AAIM (2009)
Keyphrases
- latent dirichlet allocation
- topic models
- topic modeling
- generative model
- lda model
- topic discovery
- latent topics
- variational bayesian inference
- latent topic models
- text mining
- variational inference
- gibbs sampling
- probabilistic latent semantic analysis
- latent variables
- dimensionality reduction
- hierarchical dirichlet process
- hierarchical bayesian model
- text documents
- gaussian process
- text analysis
- probabilistic model
- data analysis
- latent topic model
- support vector
- artificial intelligence