Real Time Enhanced Random Sampling of Online Social Networks.
Giannis HaralabopoulosIoannis AnagnostopoulosPublished in: CoRR (2012)
Keyphrases
- random sampling
- online social networks
- social networks
- active learning
- sampling algorithm
- sample size
- network structure
- social relationships
- sampling procedure
- random samples
- social networking
- social relations
- random projections
- sliding window
- stratified sampling
- random sample
- viral marketing
- social ties
- adaptive sampling
- online communities
- social media
- sampling methods
- social context
- reservoir sampling
- social roles
- social networking sites
- social network analysis
- intrusion detection
- supervised learning