Keyphrases
- social networks
- social network data
- social network analysis
- social media
- online social networks
- privacy protection
- countermeasures
- community detection
- privacy preserving
- privacy preservation
- information diffusion
- anonymized data
- social networking
- information loss
- link prediction
- social interaction
- social influence
- malicious users
- heterogeneous networks
- private information
- social relationships
- virtual communities
- block cipher
- viral marketing
- detection mechanism
- data publishing
- attack detection