Recommender systems with selfish users.
Maria HalkidiIordanis KoutsopoulosPublished in: Knowl. Inf. Syst. (2020)
Keyphrases
- recommender systems
- collaborative filtering
- cold start problem
- user model
- user profiles
- implicit feedback
- user profiling
- matrix factorization
- information overload
- recommendation systems
- information filtering
- user generated content
- end users
- trust aware
- user preferences
- product recommendation
- collaborative filtering recommender systems
- recommendation quality
- user modeling
- data sparsity
- novice users
- content based filtering
- personal preferences
- online dating
- user centric
- user experience
- user interaction
- user feedback
- trust propagation
- daily life
- location information
- information sources
- collaborative recommender systems
- user interests