A Personalized Collaborative Filtering Recommendation System Based on Bi-Graph Embedding and Causal Reasoning.
Xiaoli HuangJunjie WangJunying CuiPublished in: Entropy (2024)
Keyphrases
- causal reasoning
- graph embedding
- collaborative filtering
- personalized recommendation
- recommender systems
- user profiles
- product recommendation
- discriminant analysis
- low dimensional
- semi supervised
- recommendation systems
- matrix factorization
- dimensionality reduction
- data representation
- causal models
- user interests
- user preferences
- directed acyclic graph
- user model
- feature representation
- e learning
- dictionary learning
- high dimensional
- subspace learning
- recommendation algorithms
- transfer learning
- label information
- data distribution