An Off-line Evaluation of Usersr Ranking Metrics in Group Recommendation.
Silvia RossiFrancesco CervoneFrancesco BarilePublished in: ICAART (1) (2017)
Keyphrases
- evaluation metrics
- evaluation measures
- evaluation methods
- evaluation criteria
- evaluation method
- web search
- learning to rank
- collaborative filtering
- ranking algorithm
- ranking functions
- user feedback
- evaluation methodology
- group members
- relevance judgments
- precision and recall
- recommender systems
- similarity metrics
- human judgments
- data sets
- tag recommendation
- link analysis
- information retrieval systems
- feature selection