Event recommendation in social networks based on reverse random walk and participant scale control.
Yijun MoBixi LiBang WangLaurence T. YangMinghua XuPublished in: Future Gener. Comput. Syst. (2018)
Keyphrases
- random walk
- link prediction
- social networks
- tag ranking
- social graph
- markov chain
- query recommendation
- web graph
- transition probabilities
- directed graph
- markov random walk
- recommender systems
- transition probability matrix
- scale space
- online dating
- multi db
- online social networks
- collaborative filtering
- graph laplacian
- flow graph
- bipartite graph
- social network data
- link structure
- social networking
- social network analysis
- search algorithm
- image segmentation