Incorporating Hierarchical Dirichlet Process into Tag Topic Model.
Ming ZhangTingting HeFang LiLi PengPublished in: CLSW (2013)
Keyphrases
- topic models
- hierarchical dirichlet process
- latent dirichlet allocation
- variational inference
- latent topics
- topic modeling
- hidden markov models
- bayesian nonparametric
- text documents
- probabilistic model
- unsupervised manner
- mixture model
- generative model
- dirichlet process
- lda model
- co occurrence
- latent variables
- gibbs sampling
- variational bayes
- text mining
- keywords
- machine learning
- first order logic
- collaborative filtering