Semantic Dependent Word Pairs Generative Model for Fine-Grained Product Feature Mining.
Tian-Jie ZhanChun-hung LiPublished in: PAKDD (1) (2011)
Keyphrases
- fine grained
- generative model
- word pairs
- topic models
- semantic similarity
- coarse grained
- probabilistic model
- semantic relations
- access control
- semantic relationships
- prior knowledge
- latent dirichlet allocation
- topic modeling
- em algorithm
- text mining
- semantic network
- feature set
- semi supervised
- text corpora
- wordnet
- semantic information
- expectation maximization
- co occurrence
- feature vectors
- data mining
- language model
- latent semantic analysis
- image features