Detecting Vicious Users in Recommendation Systems.
Ossama H. EmbarakDavid W. CornePublished in: DeSE (2011)
Keyphrases
- recommendation systems
- collaborative filtering
- recommender systems
- recommendation quality
- user preferences
- user feedback
- user modeling
- web search
- search engine
- active user
- long tail
- recommendation algorithms
- collaborative filtering recommendation algorithm
- tag recommendation
- matrix factorization
- user profiles
- user interface
- expert systems
- website
- social recommendation
- learning algorithm