CSFinder: A cold-start friend finder in large-scale social networks.
Yasser SalemJun HongWeiru LiuPublished in: IEEE BigData (2015)
Keyphrases
- cold start
- social network analysis
- recommender systems
- social networks
- cold start problem
- collaborative filtering
- data sparsity
- tag recommendation
- implicit feedback
- user preferences
- community detection
- personalized recommendation
- data sparseness
- matrix factorization
- user ratings
- recommendation algorithms
- machine learning
- user profiles
- community structure