Enhancing Topic Extraction in Recommender Systems with Entropy Regularization.
Xuefei JiangDairui LiuRuihai DongPublished in: CoRR (2023)
Keyphrases
- topic extraction
- recommender systems
- text analysis
- document classification
- document clustering
- collaborative filtering
- topic modeling
- blog entries
- latent dirichlet allocation
- information extraction
- topic models
- text documents
- user preferences
- content analysis
- clustering algorithm
- user profiles
- natural language processing
- association rules
- decision trees