EXPRESS: EXPressing REstful Semantic Services using domain ontologies

Alowisheq, Areeb, Millard, David and Tiropanis, Thanassis (2009) EXPRESS: EXPressing REstful Semantic Services using domain ontologies. In, 8th International Semantic Web Conference (ISWC 2009), Doctoral Consortium , Chantilly, US, 25 - 29 Oct 2009. Berlin, DE, Heidelberg, DE, Springer, 941-948.


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Existing approaches to Semantic Web Services (SWS) require a domain ontology and a semantic description of the service. In the case of lightweight SWS approaches, such as SAWSDL, service description is achieved by semantically annotating existing web service interfaces. Other approaches such as OWL-S and WSMO describe services in a separate ontology. So, existing approaches separate service description from domain description, therefore increasing design efforts. We propose EXPRESS a lightweight approach to SWS that requires the domain ontology definition only. Its simplicity stems from the similarities between REST and the Semantic Web such as resource realization, self describing representations, and uniform interfaces. The semantics of a service is elicited from a resource’s semantic description in the domain ontology and the semantics of the uniform interface, hence eliminating the need for ontologically describing services. We provide an example that illustrates EXPRESS and then discuss how it compares to SA-REST and WSMO.

Item Type: Conference or Workshop Item (Paper)
Additional Information: Event Dates: 25-29 October 2009
ISBNs: 9783642049293 (print)
ISSNs: 0302-9743 (print)
1611-3349 (electronic)
Keywords: semantic web, semantic web services, ontologies, REST, SA-REST, WSMO
Subjects: Q Science > QA Mathematics > QA75 Electronic computers. Computer science
Divisions: Faculty of Physical Sciences and Engineering > Electronics and Computer Science > Web & Internet Science
ePrint ID: 268223
Date Deposited: 15 Nov 2009 23:11
Last Modified: 20 Aug 2015 10:46
Further Information:Google Scholar
ISI Citation Count:2

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