Incorporating Probabilistic Knowledge into Topic Models.
Liang YaoYin ZhangBaogang WeiHongze QianYibing WangPublished in: PAKDD (2) (2015)
Keyphrases
- topic models
- probabilistic knowledge
- topic modeling
- latent dirichlet allocation
- probabilistic logic
- probabilistic reasoning
- inference rules
- formal model
- probabilistic model
- logic programming
- co occurrence
- propositional logic
- latent topics
- text mining
- generative model
- latent topic models
- description logics
- bayesian networks
- conditional probabilities
- inference mechanism
- reasoning problems
- formal semantics
- knowledge base
- first order logic
- default reasoning
- active learning
- training data