A Framework for Fine-grained Data Integration and Curation, with Provenance, in a Dataspace.
David W. ArcherLois M. L. DelcambreDavid MaierPublished in: Workshop on the Theory and Practice of Provenance (2009)
Keyphrases
- fine grained
- data integration
- coarse grained
- databases
- data model
- data sources
- heterogeneous data sources
- data exchange
- access control
- data management
- data cleaning
- concurrency control
- data transformation
- data sharing
- data warehouse
- data analysis
- scientific data management
- biological databases
- query answering
- schema mappings
- data lineage
- schema matching
- query decomposition
- data provenance