uCTRL: Unbiased Contrastive Representation Learning via Alignment and Uniformity for Collaborative Filtering.
Jae-woong LeeSeongmin ParkMincheol YoonJongwuk LeePublished in: SIGIR (2023)
Keyphrases
- collaborative filtering
- reinforcement learning
- learning process
- active learning
- online learning
- learning systems
- multiple representations
- genetic algorithm
- data sparsity
- image alignment
- matrix factorization
- learning scenarios
- learning problems
- user preferences
- supervised learning
- recommender systems
- face recognition
- decision trees