Link prediction using time series of neighborhood-based node similarity scores.
Ismail GünesSule Gündüz ÖgüdücüZehra ÇataltepePublished in: Data Min. Knowl. Discov. (2016)
Keyphrases
- link prediction
- similarity scores
- collaborative filtering
- social network analysis
- social networks
- network analysis
- random walk
- similarity calculation
- bipartite graph
- similarity measurement
- similarity measure
- network structure
- complex networks
- supervised learning
- dynamic time warping
- pairwise
- missing links
- weighted sum
- decision trees
- social interaction
- user preferences
- reinforcement learning
- nearest neighbor
- database
- recommender systems
- objective function
- link formation