Automatic Composition of Semantic Web Services using Process Mediation

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Automatic Composition of Semantic Web Services using Process Mediation (2007)

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by Zixin Wu , Ajith Ranabahu , Karthik Gomadam , Amit P. Sheth , John A. Miller

Venue:	Proceedings of the 9th Intl. Conf. on Enterprise Information Systems ICES 2007
Citations:	28 - 5 self

BibTeX

@INPROCEEDINGS{Wu07automaticcomposition,
    author = {Zixin Wu and Ajith Ranabahu and Karthik Gomadam and Amit P. Sheth and John A. Miller},
    title = {Automatic Composition of Semantic Web Services using Process Mediation},
    booktitle = {Proceedings of the 9th Intl. Conf. on Enterprise Information Systems ICES 2007},
    year = {2007}
}

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Abstract

Web service composition has quickly become a key area of research in the services oriented architecture community. One of the challenges in composition is the existence of heterogeneities across independently created and autonomously managed Web service requesters and Web service providers. Previous work in this area either involved significant human effort or in cases of the efforts seeking to provide largely automated approaches, overlooked the problem of data heterogeneities, resulting in partial solutions that would not support executable workflow for real-world problems. In this paper, we present a planning-based approach to solve both the process heterogeneity and data heterogeneity problems. Our system successfully outputs an executable BPEL file which correctly solves non-trivial real-world process specifications outlind in the 2006 SWS Challenge. 1.

Keyphrases

automatic composition semantic web service process mediation previous work sw challenge process heterogeneity planning-based approach key area automated approach executable bpel file architecture community executable workflow web service composition significant human effort web service requester web service provider real-world problem data heterogeneity problem non-trivial real-world process specification partial solution data heterogeneity

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