Generative-Contrastive Graph Learning for Recommendation.
Yonghui YangZhengwei WuLe WuKun ZhangRichang HongZhiqiang ZhangJun ZhouMeng WangPublished in: SIGIR (2023)
Keyphrases
- learning process
- recommender systems
- learning systems
- learning algorithm
- learning problems
- online learning
- supervised learning
- collaborative filtering
- discriminative learning
- data sets
- reinforcement learning
- mobile robot
- random walk
- unsupervised learning
- semi supervised learning
- prior knowledge
- graph databases
- spanning tree
- neural network