Augmented Negative Sampling for Collaborative Filtering.
Yuhan ZhaoRui ChenRiwei LaiQilong HanHongtao SongLi ChenPublished in: RecSys (2023)
Keyphrases
- collaborative filtering
- tensor factorization
- recommender systems
- matrix factorization
- positive and negative
- user preferences
- data sparsity
- sampling strategies
- random sampling
- monte carlo
- transfer learning
- recommendation systems
- sampling algorithm
- sampling methods
- sample size
- information filtering
- sampling rate
- recommendation algorithms
- implicit feedback
- user ratings
- information retrieval