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Web Service Modeling Ontology - Lite (WSMO-Lite). 1st F2F meeting SDK cluster working group on Semantic Web Services Wiesbaden, Germany, 15-03-2004 Christoph Bussler ( Dumitru Roman, Holger Lausen, Eyal Oren, Ruben Lara ) Digital Enterprise Research Institute Chris.Bussler@deri.ie. Contents.
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Web Service Modeling Ontology - Lite (WSMO-Lite) 1st F2F meeting SDK cluster working group on Semantic Web Services Wiesbaden, Germany, 15-03-2004 Christoph Bussler (Dumitru Roman, Holger Lausen, Eyal Oren, Ruben Lara) Digital Enterprise Research InstituteChris.Bussler@deri.ie
Contents • Goal • Relationship • Expressiveness • Approach • Overview • Elements Christoph Bussler
Goal • Definition of the minimal useful subset of WSMO-Standard • Establishment of the simplest subset of concepts that are useful for defining integration • Easing the implementation as a starting point for WSMO-Standard and WSMO-Full Christoph Bussler
Relationship Christoph Bussler
Expressiveness • WSMO-Lite's expressiveness is equivalent to sending a single message to a web service interface from a web service requester • This requires to establish • the communication web services' ontologies • the message definition • mediation between the ontologies of the web service requester and web service provider Christoph Bussler
Approach • WSMO-Lite follows the same structure as WSMO-Standard • WSMO-Lite simplifies by omitting specific concepts from WSMO-Standard • The remaining set of concepts are minimal in the context of web service integration Christoph Bussler
Overview Network System System System Message Invocation Ontology Mediation Christoph Bussler Interface
Elements • Non-functional properties • Ontologies • Concepts • Relations • Instances • Web Services • Capabilities • Interface • Mediators Christoph Bussler
Acknowledgements • The work is funded by the European Commission under the projects DIP, Knowledge Web, Ontoweb, SEKT, SWWS, Esperonto, COG and h-TechSight; by Science Foundation Ireland under the DERI-Lion project; and by the Vienna city government under the CoOperate programme Christoph Bussler