Group Recommendation with Automatic Identification of Users Communities.
Ludovico BorattoSalvatore CartaAlessandro ChessaMaurizio AgelliMaria Laura ClementePublished in: Web Intelligence/IAT Workshops (2009)
Keyphrases
- automatic identification
- recommender systems
- collaborative filtering
- recommendation systems
- online dating
- information overload
- cold start problem
- data sparsity
- collective knowledge
- end users
- user interaction
- social web
- user feedback
- social communities
- helping users
- community members
- user preferences
- virtual communities
- social context
- social network analysis
- user profiles
- social media
- user generated content
- social networking sites
- image acquisition
- recommendation algorithms
- knowledge sharing
- user ratings
- multiscale
- high quality
- search engine