Neighborhood Troubles: On the Value of User Pre-Filtering To Speed Up and Enhance Recommendations.
Emanuel LacicDominik KowaldElisabeth LexPublished in: CIKM Workshops (2018)
Keyphrases
- pre filtering
- recommender systems
- user preferences
- user feedback
- user defined
- end users
- user interaction
- user profiles
- collaborative filtering
- recommendation systems
- user experience
- user interface
- making recommendations
- data mining
- recommendation quality
- user ratings
- information overload
- information systems
- user interests
- user satisfaction
- query formulation
- user oriented
- cold start
- matrix factorization
- relevance feedback
- online dating
- website
- personalized recommender systems