User Welfare Optimization in Recommender Systems with Competing Content Creators.
Fan YaoYiming LiaoMingzhe WuChuanhao LiYan ZhuJames YangJingzhou LiuQifan WangHaifeng XuHongning WangPublished in: KDD (2024)
Keyphrases
- recommender systems
- collaborative filtering
- user interests
- user preferences
- user model
- user profiles
- information overload
- user experience
- user generated content
- web personalization
- user context
- matrix factorization
- user modelling
- user modeling
- recommendation quality
- implicit feedback
- optimization algorithm
- user profiling
- targeted advertising
- user interaction
- user feedback
- user interface
- cold start problem
- data sparsity
- personalized services
- product recommendation
- social tags
- optimization problems
- end users
- content based filtering
- helping users
- active user
- multimedia
- compound critiques
- user activity
- user ratings
- multiple users
- recommendation algorithms
- recommendation systems
- location information
- digital content
- context aware
- relevance feedback
- digital libraries