Topic Modeling on Document Networks with Adjacent-Encoder.
Ce ZhangHady W. LauwPublished in: AAAI (2020)
Keyphrases
- topic modeling
- latent topics
- topic models
- topic extraction
- text documents
- entity linking
- relevance ranking
- scientific articles
- latent dirichlet allocation
- language modeling framework
- text mining
- modeling framework
- information retrieval
- text classification
- information retrieval systems
- bit rate
- document classification
- collaborative filtering
- document collections
- web documents
- text corpora
- lda model
- probabilistic latent semantic analysis
- generative model
- pattern recognition
- probabilistic topic models
- document clustering
- tag information
- heterogeneous networks
- bag of words
- text categorization
- em algorithm
- co occurrence
- feature selection