PPLS: a privacy-preserving location-sharing scheme in mobile online social networks.
Chang XuXuan XieLiehuang ZhuKashif SharifChuan ZhangXiaojiang DuMohsen GuizaniPublished in: Sci. China Inf. Sci. (2020)
Keyphrases
- privacy preserving
- online social networks
- horizontally partitioned data
- social networks
- social ties
- privacy preserving data mining
- privacy sensitive
- privacy preservation
- vertically partitioned data
- multi party
- online social
- data privacy
- private information
- location privacy
- social relationships
- mobile phone
- sensitive information
- network structure
- social networking
- mobile objects
- record linkage
- privacy concerns
- mobile devices
- data perturbation
- privacy issues
- personal data
- social media
- privacy protection
- privacy requirements
- preserving privacy
- differential privacy
- mobile environments
- context aware
- decision trees
- private data
- partitioned data
- secure multiparty computation
- cloud computing
- data mining
- horizontally partitioned
- privacy preserving association rule mining
- mobile computing
- privacy guarantees
- data publishing
- mobile applications
- mobile users
- sensitive data
- location based services
- data sharing