Reinforcement Learning based Recommender Systems: A Survey.
Mohammad Mehdi AfsarTrafford CrumpBehrouz H. FarPublished in: ACM Comput. Surv. (2023)
Keyphrases
- recommender systems
- reinforcement learning
- collaborative filtering
- function approximation
- information overload
- user preferences
- state space
- markov decision processes
- robotic control
- temporal difference
- cold start
- optimal policy
- matrix factorization
- reinforcement learning algorithms
- machine learning
- temporal difference learning
- trust aware
- cold start problem
- model free
- information filtering
- user model
- user profiles
- recommendation systems
- user modeling
- learning problems
- recommendation algorithms
- transfer learning
- user behavior
- reinforcement learning methods
- active user
- dynamic programming
- learning algorithm