PyRecGym: a reinforcement learning gym for recommender systems.
Bichen ShiMakbule Gulcin OzsoyNeil HurleyBarry SmythElias Z. TragosJames GeraciAonghus LawlorPublished in: RecSys (2019)
Keyphrases
- recommender systems
- reinforcement learning
- collaborative filtering
- matrix factorization
- state space
- function approximation
- user modeling
- cold start problem
- trust aware
- user profiling
- user profiles
- user preferences
- temporal difference
- information overload
- user model
- reinforcement learning algorithms
- implicit feedback
- learning problems
- optimal policy
- learning process
- dynamic programming
- policy search
- model free
- machine learning
- markov decision processes
- multi agent
- robotic control
- item based collaborative filtering
- active user
- product recommendation
- recommendation algorithms
- information filtering
- user feedback