Link prediction in heterogeneous data via generalized coupled tensor factorization.
Beyza ErmisEvrim AcarAli Taylan CemgilPublished in: Data Min. Knowl. Discov. (2015)
Keyphrases
- tensor factorization
- heterogeneous data
- link prediction
- social networks
- random walk
- social network analysis
- data integration
- collaborative filtering
- data management
- databases
- complex networks
- data sources
- metadata
- network structure
- matrix factorization
- complex data
- supervised learning
- negative matrix factorization
- pairwise
- data analysis