Using network evolution theory and singular value decomposition method to improve accuracy of link prediction in social networks.
Qinxue MengPaul J. KennedyPublished in: AusDM (2012)
Keyphrases
- link prediction
- social networks
- network evolution
- decomposition method
- link formation
- complex networks
- network structure
- social network analysis
- network analysis
- singular values
- random walk
- bipartite graph
- community detection
- graph mining
- structural properties
- online social networks
- high precision
- machine learning
- heterogeneous networks
- social network data
- social interaction
- social ties
- training data
- convex optimization
- small world
- singular value decomposition
- collaborative filtering