Learning Topic Models by Belief Propagation
Jia ZengWilliam K. CheungJiming LiuPublished in: CoRR (2011)
Keyphrases
- belief propagation
- topic models
- graphical models
- markov random field
- message passing
- learning algorithm
- graph cuts
- approximate inference
- active learning
- text mining
- text documents
- markov networks
- topic modeling
- reinforcement learning
- stereo matching
- computer vision
- hidden variables
- prior knowledge
- natural language
- data mining
- visual recognition
- probabilistic topic models