@inproceedings{zheng2015privacy,
  title={Privacy-preserving link prediction in decentralized online social networks},
  author={Zheng, Yao and Wang, Bing and Lou, Wenjing and Hou, Y Thomas},
  booktitle={European Symposium on Research in Computer Security},
  pages={61--80},
  year={2015},
  organization={Springer}
}