From biological to social networks: Link prediction based on multi-way spectral clustering.
Panagiotis SymeonidisNantia D. IakovidouNikolaos MantasYannis ManolopoulosPublished in: Data Knowl. Eng. (2013)
Keyphrases
- link prediction
- spectral clustering
- social networks
- social network analysis
- graph clustering
- network analysis
- random walk
- bipartite graph
- pairwise
- clustering method
- data clustering
- network structure
- graph mining
- community detection
- complex networks
- collaborative filtering
- biological networks
- image segmentation
- constrained spectral clustering
- k means
- online social networks
- graph partitioning
- heterogeneous networks
- normalized cut
- similarity matrix
- clustering algorithm
- link formation
- graph laplacian
- data mining
- negative matrix factorization
- social influence
- factor graph model
- unsupervised learning
- social ties
- social network data
- label propagation
- social relationships
- community structure