Keyphrases
- link prediction
- social networks
- missing links
- social network analysis
- network analysis
- random walk
- bipartite graph
- multi relational
- link structure
- network structure
- complex networks
- graph mining
- community detection
- heterogeneous networks
- missing data
- collaborative filtering
- social networking
- social network data
- collective classification
- real world networks
- topological features
- online social networks
- proximity measures
- social media
- social interaction
- location prediction
- social ties
- factor graph model
- link formation
- search space