A Query Rewriting Approach for Web Service Composition.
Mahmoud BarhamgiDjamal BenslimaneBrahim MedjahedPublished in: IEEE Trans. Serv. Comput. (2010)
Keyphrases
- query rewriting
- web service composition
- service composition
- query optimization
- query answering
- web services
- petri net
- spatial databases
- conjunctive queries
- ai planning
- description language
- data integration
- xpath queries
- xml queries
- query execution
- tree patterns
- data exchange
- database systems
- query result
- query processing
- database