The Demographics of Cool: Popularity and Recommender Performance for Different Groups of Users.
Michael D. EkstrandMaria Soledad PeraPublished in: RecSys Posters (2017)
Keyphrases
- recommender systems
- collaborative filtering
- social media
- user profiles
- end users
- user groups
- recommendation systems
- user interface
- information sources
- rapid growth
- multiple users
- user feedback
- search engine
- novice users
- user interaction
- information access
- cluster analysis
- user studies
- user ratings
- data sets
- video sharing
- social communities
- social networking websites