Browsing Data Science Institute by Author "SemanticGov"

Now showing items 1-5 of 5

    • Data and Process Mediation Support for B2B Integration 

      Zaremba, Maciej; Herold, Maximilian; Zaharia, Raluca; Vitvar, Tomas (2008)
      In this paper we present how Semantic Web Service technology can be used to overcome process and data heterogeneity in a B2B integration scenario. While one partner uses standards like RosettaNet for product purchase and ...

    • Towards Constraint-Based Composition With Incomplete Service Descriptions 

      Moran, Matthew; Vitvar, Tomas; Zaremba, Maciej (IEEE, 2007)
      We apply our work on Web service discovery with initially incomplete information to the problem of service com- position. Rich semantic descriptions of Goals and Web ser- vices allow the unambiguous specification of ...

    • Towards Optimized Data Fetching for Service Discovery 

      Zaremba, Maciej; Vitvar, Tomas; Moran, Matthew (IEEE, 2007)
      The advent of Service Oriented Architecture makes services the most flexible, platform-independent choice for exposing and integrating business functionality across a network. However, the lack of service discovery mechanisms, ...

    • WSMO-PA: Formal Specification of Public Administration Service Model on Semantic Web Service Ontology 

      Wang, Xia; Peristeras, Vassilios; Vitvar, Tomas; Mocan, Adrian (IEEE, 2007)
      In this paper we define a formal model for a Public Ad- ministration service on the basis of the Web Service Modeling Ontology (WSMO). For this purpose we employ the generic public service object model of the Governance ...

    • WSMX: a Solution for B2B Mediation and Discovery Scenarios (demo) 

      Zaremba, Maciej; Vitvar, Tomas (2008)
      We demonstrate Web Service Execution Environment (WSMX), a semantic middleware platform for runtime service discovery, mediation and execution, applied to SWS Challenge scenarios. We show the modelling principles as well ...