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Identifying correlations between context data, user behavior, and semantic information can lead to new services that are able to adapt to different situations. This "personalization" process can be based on recommendations on content. To better support service developers in focusing mainly on the creation of their service logic, these recommendations should be provided by a generic multipurpose...
Keeping IT align with business is an important task in an agile business environment which is related to change management in software development. We present a methodology and system for changing SOA-based business process implementation. We distinguish two layers: at the design layer processes are modeled in the ontology-based semantic markup language for Web services OWL-S. For execution the processes...
Web services (WS) enables agile application development by orchestrating the existing service components. However, the dynamically constructed service-based system has to be tested dynamically and automatically at runtime without human intervention. To address the challenges of automatic WS test case generation, this paper proposes a model driven ontology-based approach with the purpose of improving...
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