Knowledge Base Enhanced Topic Modeling.
Dandan SongJingwen GaoJinhui PangLejian LiaoLifei QinPublished in: ICKG (2020)
Keyphrases
- topic modeling
- knowledge base
- entity linking
- topic models
- latent dirichlet allocation
- text mining
- modeling framework
- collaborative filtering
- scientific articles
- text classification
- knowledge representation
- text documents
- latent topics
- topic extraction
- text corpora
- wordnet
- expert systems
- information retrieval
- image classification
- text categorization
- high dimensional
- training data
- clustering algorithm