HDPauthor: A New Hybrid Author-Topic Model using Latent Dirichlet Allocation and Hierarchical Dirichlet Processes.
Ming YangWilliam H. HsuPublished in: WWW (Companion Volume) (2016)
Keyphrases
- author topic model
- hierarchical dirichlet processes
- latent dirichlet allocation
- topic models
- topic modeling
- multi task learning
- lda model
- generative model
- gibbs sampling
- latent topics
- text mining
- latent variables
- probabilistic model
- co occurrence
- pairwise
- social network analysis
- databases
- markov chain
- support vector
- bayesian networks