A deep reinforcement learning based long-term recommender system.
Liwei HuangMingsheng FuFan LiHong QuYangjun LiuWenyu ChenPublished in: Knowl. Based Syst. (2021)
Keyphrases
- long term
- recommender systems
- reinforcement learning
- short term
- function approximation
- collaborative filtering
- state space
- information filtering
- matrix factorization
- reinforcement learning algorithms
- cold start
- temporal difference learning
- optimal policy
- learning process
- machine learning
- learning algorithm
- user modeling
- cold start problem
- transfer learning
- markov decision processes
- temporal difference
- user preferences
- user profiles
- movie recommendation
- medium term
- user model
- model free
- markov decision process
- implicit feedback
- hidden markov models
- reinforcement learning methods
- robotic control
- trust aware