SPARQL query rewriting for implementing data integration over linked data.
Gianluca CorrendoManuel SalvadoresIan MillardHugh GlaserNigel ShadboltPublished in: EDBT/ICDT Workshops (2010)
Keyphrases
- linked data
- data integration
- query rewriting
- query answering
- data sources
- data exchange
- databases
- data model
- data management
- heterogeneous data
- data warehouse
- data integration systems
- rdf data
- data warehousing
- conjunctive queries
- query decomposition
- data extraction
- schema mappings
- business intelligence
- database schema
- biological data
- database
- data sets