Pseudo Cold Start Link Prediction with Multiple Sources in Social Networks.
Liang GeAidong ZhangPublished in: SDM (2012)
Keyphrases
- link prediction
- multiple sources
- cold start
- collaborative filtering
- social networks
- recommender systems
- data sparsity
- social network analysis
- network analysis
- user interests
- random walk
- matrix factorization
- tag recommendation
- data sources
- personalized recommendation
- community detection
- complex networks
- user preferences
- implicit feedback
- network structure
- link formation
- heterogeneous networks
- user profiles
- supervised learning
- online social networks
- user ratings
- social ties
- eye tracking
- recommendation systems
- social influence
- transfer learning
- social interaction
- language model
- decision trees