{"product_id":"interoperability-in-egovernment-through-cross-ontology-semantic-web-service-composition-von-nils-barnickel","title":"Interoperability in eGovernment through Cross-Ontology Semantic Web Service Composition","description":"\u003cp\u003eDiploma Thesis from the year 2006 in the subject Computer Science - Applied, grade: 1,0, Free University of Berlin (Institut für Informatik), language: English, abstract: Due to the heterogeneous structure of the public sector, the achievement of interoperability is a key challenge for comprehensive electronic government. Service-oriented architectures lay the foundation for flexible application integration and process-orientation through Web service composition. Semantically enriched Web services promise to increase the level of automation and to reduce integration efforts significantly. Furthermore, a relatively high degree of formality in key areas of government activities encourages the application of Semantic Web concepts.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThis diploma thesis presents an approach for semi-automatically supporting the design and execution of data flows within the composition of semantically described Web services that are making use of different ontologies and data representations. The approach includes a rule-based mechanism for user-transparent mediation between ontologies. In order to validate the approach, a prototypical cross-ontology Semantic Web service composition tool has been implemented to be used in eGovernment scenarios spanning multiple application domains.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThe essence of this thesis was presented at the European Semantic Web Conference 2006 at the Workshop on eGovernment and Semantic Web and is published in the paper.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783640942794\"\u003e\u003ch3\u003e\u003c\/h3\u003e\u003c\/div\u003e","brand":"Libri","offers":[{"title":"Softcover - 9783640942794","offer_id":39443014287453,"sku":"9783640942794","price":47.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/9d43a2b2-ac09-4cb7-a500-9d6f06d15008.jpg?v=1777784222","url":"https:\/\/shop.autorenwelt.de\/products\/interoperability-in-egovernment-through-cross-ontology-semantic-web-service-composition-von-nils-barnickel","provider":"Autorenwelt Shop","version":"1.0","type":"link"}