Exploring Entity-level User Preference on the Knowledge Graph for Recommender System.
Pengfei ChenQi WangYuan TianPublished in: ACAI (2022)
Keyphrases
- user preferences
- recommender systems
- collaborative filtering
- user profiles
- information overload
- collaborative recommendation
- knowledge base
- higher level
- user behavior
- domain knowledge
- recommendation systems
- user model
- matrix factorization
- product recommendation
- user behaviour
- pairwise
- directed graph
- decision making
- information filtering
- structured data
- knowledge management
- social influence
- user specific
- cold start
- preference model
- making recommendations