Searching for just a few words should be enough to get started. If you need to make more complex queries, use the tips below to guide you.
Article type: Research Article
Authors: Slaimi, Fatma; * | Hassine, Ahlem Ben | Tagina, Moncef
Affiliations: National School of Computer Science, University of Manouba, Manouba, Tunisia
Correspondence: [*] Corresponding author: Fatma Slaimi, National School of Computer Science, University of Manouba, Manouba, Tunisia. Tel.: +216 228 568 09; E-mail: fatma.slaimi@gmail.com
Abstract: Recently, the composition of Web services has become an arduous task for several essential reasons. The task of automatically composing Web services involves two main composition processes, Vertical and Horizontal composition. Vertical composition consists of defining an appropriate combination of simple processes to perform a composition task. Horizontal composition process consists of determining the most appropriate Web service, from among a set of functionally equivalent ones for each component process. Several recent research efforts have dealt with the vertical Web service composition problem. Nevertheless, these efforts present some limitations and require more investigations. In an attempt to facilitate and streamline the Vertical composition process, the proposed approach OVWSC (for Ontology based Web Service Composition) includes two main steps. The first is a filtering process of the domain service ontology aiming at reducing the Web services research's space. The second step is a generation process of an abstract workflow. Our goal is i) to propose a semantic composition approach based on an ontology called Domain services ontology; ii) to suggest a set of novel rules in order to automatically select candidates abstract web services for the composition process; and iii) to automatically generate an abstract workflow based on concepts and semantic links transformation.
Keywords: Web service, domain ontology, web service composition, vertical composition
DOI: 10.3233/KES-130281
Journal: International Journal of Knowledge-based and Intelligent Engineering Systems, vol. 18, no. 1, pp. 1-9, 2014
IOS Press, Inc.
6751 Tepper Drive
Clifton, VA 20124
USA
Tel: +1 703 830 6300
Fax: +1 703 830 2300
sales@iospress.com
For editorial issues, like the status of your submitted paper or proposals, write to editorial@iospress.nl
IOS Press
Nieuwe Hemweg 6B
1013 BG Amsterdam
The Netherlands
Tel: +31 20 688 3355
Fax: +31 20 687 0091
info@iospress.nl
For editorial issues, permissions, book requests, submissions and proceedings, contact the Amsterdam office info@iospress.nl
Inspirees International (China Office)
Ciyunsi Beili 207(CapitaLand), Bld 1, 7-901
100025, Beijing
China
Free service line: 400 661 8717
Fax: +86 10 8446 7947
china@iospress.cn
For editorial issues, like the status of your submitted paper or proposals, write to editorial@iospress.nl
如果您在出版方面需要帮助或有任何建, 件至: editorial@iospress.nl