Beyond NDCG: behavioral testing of recommender systems with RecList.
Patrick John ChiaJacopo TagliabueFederico BianchiChloe HeBrian KoPublished in: CoRR (2021)
Keyphrases
- recommender systems
- collaborative filtering
- test set
- matrix factorization
- user profiling
- learning to rank
- trust aware
- information overload
- test cases
- cold start problem
- precision and recall
- personalized recommendation
- user modeling
- information filtering
- evaluation metrics
- recommendation algorithms
- recommendation systems
- user preferences
- human behavior
- social networks
- retrieval effectiveness
- retrieval systems
- user profiles