Keyphrases
- social networks
- social network analysis
- online social networks
- social networking
- link prediction
- social relationships
- information flow
- social interaction
- social network analysis and mining
- social influence
- data mining
- social network services
- security informatics
- database
- network structure
- social media
- case study
- social web
- social network data
- social relations
- social activities
- social communities
- social connections