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2007
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Towards Constraint-Based Composition with Incomplete Service Descriptions

11 years 6 months ago
Towards Constraint-Based Composition with Incomplete Service Descriptions
We apply our work on Web service discovery with initially incomplete information to the problem of service composition. Rich semantic descriptions of Goals and Web services allow the unambiguous speciļ¬cation of constraints on what services are required and offered respectively. However, the data provided in service descriptions may be incomplete. We describe how missing instance data may be fetched dynamically and used for richer service discovery. We show how the resultant knowledge base can be used for simple compositions of services having mutual constraints.
Matthew Moran, Tomas Vitvar, Maciej Zaremba
Added 02 Jun 2010
Updated 02 Jun 2010
Type Conference
Year 2007
Where IAT
Authors Matthew Moran, Tomas Vitvar, Maciej Zaremba
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