OntoPipeliner: An ontology-based automatic semantic service pipeline generator |
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Authors: | Sungin Lee Senator Jeong Hong-Gee Kim Hanmin Jung Mikyoung Lee Seungjae Song Beom-Jong You |
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Affiliation: | 1. MIA518, AgroParisTech/INRA, Paris, France;2. UMR CNRS 7253 Heudiasyc, Université de Technologie de Compiègne, Compiègne, France;1. General Chair, Uni. Autonoma de Madrid, Spain;2. Publication and Awards Chair, Uni. Autonoma de Madrid, Spain;3. Program Co-Chair, Uni. Autonoma de Madrid, Spain;4. Program Co-Chair, INAOEP, Mexico;5. Program Co-Chair, Univ. Carlos III de Madrid, Spain;6. Queen Mary University of London, United Kingdom |
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Abstract: | The Web is a distributed environment rich with Web services going through continual metamorphosis; thus, sustaining semantic stability of service composition has become a major challenge. Automatic service composition – enabled both by the use of ontologies that describe service domains and by user-specified constraints bound to the ontologies – provides us candidate service pipelines at composition design time. The ontology-based languages for semantically describing web services, such as OWL-S, have been widely used. Though rich and comprehensive in their expressiveness, the use of these languages still leaves much of composition process manual. In this work, we present an ontology-based semantic web service composition system called OntoPipeliner. It employs a novel way of utilizing characteristics of Web services that reflect the classes and properties of domain ontologies and provides the ontology-guided constraints for automatic composition of services, in order to guide the user toward the best pipeline that meets the user requirements. |
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