GSLDA: Supervised topic model with graph regularization.
Qiuling YanDongqing YangPublished in: FSKD (2014)
Keyphrases
- topic models
- weakly supervised
- topic modeling
- supervised topic models
- latent dirichlet allocation
- probabilistic model
- text documents
- generative model
- text mining
- latent variables
- baseline models
- latent topics
- gibbs sampling
- random walk
- semi supervised
- supervised learning
- latent topic model
- probabilistic topic models
- co occurrence
- unsupervised learning
- learning algorithm
- maximum likelihood
- prior information
- information retrieval
- microblog posts
- level set