Sebastian Jekutsch

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We present KOMET, an architecture for the intelligent integration of heterogeneous information sources. It is based on the idea of a mediator, which is an independent software layer between an application and various knowledge sources which need to be accessed. We present an especially suitable logic-based language for encoding typical mediation tasks like(More)
A mediator is a domain-speciic tool to support uniform access to multiple heterogeneous information sources and to abstract and combine data from different but related databases to gain new information. This middleware product is urgently needed for these frequently occurring tasks in a decision support environment. In order to provide a front end, a(More)
Ich m ¨ ochte in meinem Promotionsvorhaben,für das noch zwei Jahre Zeit bleiben, die Chancen dieser Idee evaluieren. Meine Forschungsfrage ist: Wiek ann mane inem Pro-grammierer werkzeuggestützt helfen, Fehler zu vermeiden? Die vier Thesen sind, dass (1.) eine Reflexionüber die eigene Arbeit beim Lernen helfen kann, indem (2.) nachträglich eine geeignete,(More)
This research proposal is based on the assumption that examination of the detailed coding and design process can be utilized to prevent software defect insertion. This micro-process of software development, which can be captured during programming work, describes root causes and typical episodes of making errors. It also aims for other process improvements.(More)
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