Metric Optimization and Mainstream Bias Mitigation in Recommender Systems.
Roger Zhe LiPublished in: CoRR (2023)
Keyphrases
- recommender systems
- global optimization
- optimization algorithm
- collaborative filtering
- user modeling
- optimization method
- product recommendation
- implicit feedback
- combinatorial optimization
- user profiles
- optimization problems
- semi supervised
- risk management
- metric learning
- optimization model
- multi objective
- association rules
- similarity measure