Improving Recommendation Quality by Merging Collaborative Filtering and Social Relationships
Pasquale De MeoEmilio FerraraGiacomo FiumaraAlessandro ProvettiPublished in: CoRR (2011)
Keyphrases
- recommendation quality
- collaborative filtering
- social relationships
- recommender systems
- user interests
- social networks
- data sparsity
- recommendation systems
- online social networks
- social interaction
- matrix factorization
- social network analysis
- information overload
- social relations
- social influence
- social context
- social activities
- social networking sites
- user profiles
- social media
- recommendation algorithms
- personalized recommendation
- user preferences
- user ratings
- machine learning