Galaxy: Encouraging Data Sharing among Sources with Schema Variants.
Peter MorkLen SeligmanArnon RosenthalMichael MorseChris WolfJeffrey HoytKenneth P. SmithPublished in: ICDE (2009)
Keyphrases
- data sharing
- data integration
- data access
- databases
- distributed data
- data sources
- data model
- database schema
- peer to peer
- information sharing
- metadata management
- private data
- crisis response
- government agencies
- data privacy
- ontology mapping
- semantic interoperability
- schema mappings
- data warehouse
- sensitive data
- differential privacy
- high dimensional
- metadata
- real world