Collaborative Filtering Guided Deep Reinforcement Learning for Sequential Recommendations.
Vahid AziziSaayan MitraXiang ChenPublished in: Big Data (2022)
Keyphrases
- collaborative filtering
- recommender systems
- reinforcement learning
- making recommendations
- recommendation quality
- recommendation systems
- user preferences
- personalized recommendation
- collaborative filtering algorithms
- cold start
- online dating
- user ratings
- cold start problem
- content based filtering
- hybrid recommendation
- transfer learning
- matrix factorization
- product recommendation
- recommendation algorithms
- latent factor models
- collaborative filtering recommendation
- state space
- function approximation
- data sparsity
- movie recommendation
- demographic information
- information filtering
- markov decision processes
- active user
- multi agent
- collaborative recommendation
- reinforcement learning algorithms
- temporal difference
- robotic control
- dynamic programming
- deal with information overload
- deep learning
- neighbor selection
- optimal policy
- rating prediction
- user interests
- prediction accuracy
- user profiles
- collaborative filtering recommender systems