Faster Random Walks by Rewiring Online Social Networks On-the-Fly.
Zhuojie ZhouNan ZhangZhiguo GongGautam DasPublished in: ACM Trans. Database Syst. (2016)
Keyphrases
- online social networks
- random walk
- social networks
- directed graph
- markov chain
- social relationships
- social relations
- social media
- network structure
- transition probabilities
- link prediction
- social networking
- transition probability matrix
- stationary distribution
- social graph
- social graphs
- scale free
- user activity
- spectral methods
- social network analysis
- machine learning
- web graph
- complex networks