Keyphrases
- context dependent
- privacy preserving
- personal information
- semantic level
- natural language
- context free
- low level
- location privacy
- user centric
- privacy preserving data mining
- private data
- statistical databases
- privacy aware
- security issues
- privacy concerns
- security risks
- privacy protection
- high level
- private information
- privacy enhancing
- differential privacy
- sensitive information
- information loss