VRKG4Rec: Virtual Relational Knowledge Graph for Recommendation.
Lingyun LuBang WangZizhuo ZhangShenghao LiuHan XuPublished in: WSDM (2023)
Keyphrases
- relational data
- knowledge management
- knowledge based systems
- relational databases
- bipartite graph
- domain knowledge
- collaborative filtering
- knowledge acquisition
- random walk
- knowledge communities
- graph representation
- graph matching
- augmented reality
- knowledge base
- learning systems
- knowledge representation
- data model
- prior knowledge
- recommender systems
- structural patterns
- graph data
- structured data
- graph databases
- recommendation systems
- directed acyclic graph
- graph structure
- social network analysis
- virtual reality
- learning environment