Service Composition and Execution Plan Generation of Composite Semantic WEB Services Using Abductive Event Calculus
Web Service composition is indispensable, as a single web service cannot satisfy the complex functional requirement of a user. The two key challenges of semantic web service composition are the discovery of the most relevant atomic services from the composite semantic web services and by no means we...
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Published in | Computational intelligence Vol. 32; no. 4; pp. 711 - 737 |
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Main Authors | , , , , |
Format | Journal Article |
Language | English |
Published |
Hoboken
Blackwell Publishing Ltd
01.11.2016
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Subjects | |
Online Access | Get full text |
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Summary: | Web Service composition is indispensable, as a single web service cannot satisfy the complex functional requirement of a user. The two key challenges of semantic web service composition are the discovery of the most relevant atomic services from the composite semantic web services and by no means we can assure the execution of the composed atomic services in a proper order. In this work, these two challenges are addressed, and a novel architecture is proposed for atomic service discovery, composition and automatic plan generation for the proper execution of its candidate services. The proposed architecture takes the advantage of abductive event calculus that uses abductive theorem prover to generate a plan for the proper order of execution of the atomic services. The research has found that the plan generated by the proposed architecture is sound and complete. |
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Bibliography: | ark:/67375/WNG-3Q8PHFCR-F ArticleID:COIN12080 istex:9A31B903139BAF33D2030F523063F59DD230E8E3 ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23 |
ISSN: | 0824-7935 1467-8640 |
DOI: | 10.1111/coin.12080 |