Temporal Link Prediction using Matrix and Tensor Factorizations
Daniel M. DunlavyTamara G. KoldaEvrim AcarPublished in: CoRR (2010)
Keyphrases
- link prediction
- tensor factorization
- social network analysis
- random walk
- social networks
- network analysis
- location prediction
- bipartite graph
- complex networks
- multi relational
- network structure
- trace norm
- collaborative filtering
- tensor decomposition
- matrix factorization
- nonnegative matrix factorization
- topological features
- community detection
- link structure
- collective classification
- projection matrices
- temporal information
- supervised learning
- structure tensor
- heterogeneous networks
- missing links
- linear algebra
- symmetric positive definite
- data mining
- entity resolution
- low rank
- data sets
- proximity measures
- diffusion tensor
- markov chain
- dimensionality reduction
- information extraction
- pairwise
- class discrimination