Differentially Private k-Anonymity: Achieving Query Privacy in Location-Based Services.
Jinbao WangZhipeng CaiChunyu AiDonghua YangHong GaoXiuzhen ChengPublished in: IIKI (2016)
Keyphrases
- location based services
- differentially private
- location privacy
- differential privacy
- privacy preserving
- mobile devices
- location information
- privacy guarantees
- road network
- mobile users
- user privacy
- spatial data
- mobile environments
- query processing
- privacy protection
- database
- user queries
- data structure
- uncertain data
- private data
- mobile applications
- relevance feedback
- private information
- search logs
- user interaction
- rfid systems
- privacy preservation
- data privacy
- privacy concerns
- data sources
- privacy preserving data mining
- cloud computing
- query expansion
- information retrieval
- machine learning