Variational Reasoning over Incomplete Knowledge Graphs for Conversational Recommendation.
Xiaoyu ZhangXin XinDongdong LiWenxuan LiuPengjie RenZhumin ChenJun MaZhaochun RenPublished in: CoRR (2022)
Keyphrases
- incomplete knowledge
- multi modal
- description logics
- collaborative filtering
- recommender systems
- image segmentation
- user preferences
- graph matching
- optical flow
- directed graph
- user feedback
- graph representation
- variational methods
- graph structure
- weighted graph
- graph model
- recommendation systems
- graph databases
- graph theoretic
- personalized recommendation
- graph clustering