Revisit Recommender System in the Permutation Prospective.
Yufei FengYu GongFei SunQingwen LiuWenwu OuPublished in: CoRR (2021)
Keyphrases
- recommender systems
- collaborative filtering
- user preferences
- information filtering
- information overload
- cold start
- user model
- matrix factorization
- user profiles
- user feedback
- implicit feedback
- user modeling
- cold start problem
- recommendation systems
- online dating
- website
- product recommendation
- web portal
- trust aware
- data sparsity
- personalized recommendation
- user interests
- user behavior
- user interface
- multiscale
- case study