SybilTrap: A graph-based semi-supervised Sybil defense scheme for online social networks.
Muhammad Al-QurishiSk. Md. Mizanur RahmanAtif AlamriMohamed A. MostafaMajed A. AlRubaianM. Shamim HossainBrij B. GuptaPublished in: Concurr. Comput. Pract. Exp. (2018)
Keyphrases
- online social networks
- semi supervised
- social networks
- semi supervised learning
- pairwise constraints
- social networking
- labeled data
- social ties
- unlabeled data
- pairwise
- social relationships
- label propagation
- network structure
- social networking sites
- social relations
- intrusion detection
- supervised learning
- active learning
- online social networking
- semi supervised dimensionality reduction
- social graph
- user activity
- online communities
- social graphs