Time Series Link Prediction Using NMF.
Faith W. MutindaAtsuhiro NakashimaKoh TakeuchiYuya SasakiMakoto OnizukaPublished in: BigComp (2019)
Keyphrases
- link prediction
- negative matrix factorization
- social network analysis
- social networks
- random walk
- nonnegative matrix factorization
- network analysis
- complex networks
- multi relational
- graph mining
- bipartite graph
- network structure
- community detection
- link structure
- supervised learning
- heterogeneous networks
- entity resolution
- collaborative filtering
- topological features
- matrix factorization
- bipartite networks
- probabilistic latent semantic analysis
- proximity measures
- collective classification
- link formation
- missing links
- social ties
- tensor factorization
- document clustering
- training data
- data sets
- sparse representation