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Published Articles >> Table of Contents >> Abstract
IEEE International Conference on Web Services (ICWS 2007)
pp. 94-101
Applying Abduction in Semantic Web Service Composition
Freddy Lecue, Ecole Nationale Superieure
Alexandre Delteil, France Telecom R&D, France
Alain Leger, France Telecom R&D, France
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DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/ICWS.2007.42
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| Abstract |
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The semantic Web promises to bring automation to the
areas of Web service selection, discovery, composition, invocation.
In this paper we introduce a means of facilitating
automation of Web service composition by exploiting
semantic matchmaking between Web service parameters
(i.e., outputs and inputs) to enable their connections
and interactions. The idea is that matchmaking functions
are key components to find semantic compatibilities among
independently Web service descriptions. To this end, our
approach extends existing methods (Exact, Plug-in, Subsume,
Intersection and Fail) with Concept Abduction to provide
explanations of misconnections between Web services.
From this we generate Web service compositions that realize
the goal, discovering and satisfying semantic connections
between Web services. Moreover a process of relaxing
the hard constraints is introduced in case the composition
process failed. Our system is implemented and interacting
with Web services dedicated on a France Telecom scenario.
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 Additional Information
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Citation:
Freddy Lecue, Alexandre Delteil, Alain Leger,
"Applying Abduction in Semantic Web Service Composition,"
icws,
pp. 94-101,
IEEE International Conference on Web Services (ICWS 2007),
2007
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