UKGAT: Uncertain Knowledge Graph Embedding Enriched KGAT for Recommendation.
Quanyang LengWanting JiangNan GuoPublished in: ADMA (4) (2023)
Keyphrases
- uncertain knowledge
- graph embedding
- bayesian networks
- semi supervised
- low dimensional
- data representation
- collaborative filtering
- discriminant analysis
- knowledge representation
- diagnostic reasoning
- dimensionality reduction
- recommender systems
- possibilistic logic
- feature representation
- dictionary learning
- subspace learning
- probabilistic knowledge
- principal component analysis
- geometric properties
- logic programming
- artificial intelligence
- label information
- feature selection