Keyphrases
- metadata
- private information
- personal information
- digital libraries
- metadata management
- data sharing
- privacy preserving
- learning object repositories
- sharing platform
- private data
- privacy protection
- search tools
- metadata extraction
- learning objects
- privacy concerns
- multimedia content
- confidential data
- third party
- information sharing
- sensitive information
- knowledge sharing
- information resources
- open access
- multimedia
- statistical agencies
- confidential information
- metadata standards
- databases
- dublin core
- privacy preservation
- sensitive data
- database
- location privacy
- information flow
- knowledge management
- information loss
- statistical databases
- open educational resources
- security issues
- data providers
- user privacy
- differential privacy
- e learning
- semantic search
- privacy aware
- social media
- privacy issues