Keyphrases
- privacy preserving
- privacy protection
- personal information
- statistical databases
- security issues
- private data
- privacy preserving data mining
- private information
- privacy concerns
- privacy aware
- sensitive information
- security concerns
- location privacy
- differential privacy
- social awareness
- privacy requirements
- individual privacy
- databases
- privacy preservation
- personal data
- low cost
- case study
- identity management
- security risks
- search engine
- legal issues
- information retrieval
- real world
- preserving privacy
- data sets