Link Prediction Across Time via Cross-Temporal Locality Preserving Projections.
Satoshi OyamaKohei HayashiHisashi KashimaPublished in: IEICE Trans. Inf. Syst. (2012)
Keyphrases
- link prediction
- locality preserving projections
- social networks
- social network analysis
- random walk
- location prediction
- complex networks
- dimensionality reduction
- face recognition
- manifold learning
- network structure
- linear discriminant analysis
- subspace learning
- sparse coding
- principal component analysis
- collaborative filtering
- link formation
- natural images
- low dimensional
- neighborhood structure
- pairwise