Generating schema mappings based on annotations in a P2P data integration system.
Tadeusz PankowskiRadoslaw UdalowskiPublished in: iiWAS (2010)
Keyphrases
- data integration
- schema mappings
- data sharing
- data exchange
- data model
- database schema
- data sources
- query answering
- databases
- data management
- data integration systems
- peer to peer
- data warehouse
- data transformation
- xml schema
- business intelligence
- finite sets
- metadata
- heterogeneous data
- schema matching
- data warehousing
- query decomposition
- real world
- database management systems
- dimensionality reduction
- answering queries
- database
- conjunctive queries
- database systems
- database design