Cache-Aware Reinforcement Learning in Large-Scale Recommender Systems.
Xiaoshuang ChenGengrui ZhangYao WangYulin WuShuo SuKaiqiao ZhanBen WangPublished in: WWW (Companion Volume) (2024)
Keyphrases
- recommender systems
- reinforcement learning
- collaborative filtering
- small scale
- function approximation
- matrix factorization
- user profiles
- optimal policy
- machine learning
- query processing
- user profiling
- user modeling
- real world
- data access
- trust aware
- user preferences
- response time
- markov decision processes
- information overload
- temporal difference
- reinforcement learning algorithms
- implicit feedback
- dynamic programming
- hit rate
- learning algorithm
- collaborative filtering recommender systems