Layer-Assisted Neural Topic Modeling over Document Networks.
Yiming WangXiming LiJihong OuyangPublished in: IJCAI (2021)
Keyphrases
- topic modeling
- latent topics
- topic models
- topic extraction
- text documents
- entity linking
- relevance ranking
- scientific articles
- text mining
- latent dirichlet allocation
- document classification
- information retrieval
- modeling framework
- language modeling framework
- text classification
- information retrieval systems
- collaborative filtering
- neural network
- document clustering
- retrieval systems
- probabilistic latent semantic analysis
- heterogeneous information networks
- user queries
- web documents
- text corpora
- text categorization
- knowledge discovery