Bartering Books to Beers: A Recommender System for Exchange Platforms.
Jérémie RappazMaria-Luiza VladareanJulian J. McAuleyMichele CatastaPublished in: WSDM (2017)
Keyphrases
- recommender systems
- collaborative filtering
- multiagent systems
- information filtering
- user preferences
- matrix factorization
- movie recommendation
- user model
- information exchange
- cold start problem
- cold start
- implicit feedback
- user modeling
- information overload
- recommendation quality
- database
- messaging service
- user interests
- information sharing
- user behavior
- user interface
- database systems
- social networks
- data sets