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Auflistung nach Schlagwort "modeling"

1 - 5 von 5
  • Zeitschriftenartikel
    ARIS-Toolset: Von Forschungs-Prototypen zum Produkt
    (Informatik-Spektrum: Vol. 19, No. 2, 1996) Scheer, August-Wilhelm
  • Konferenzbeitrag
    Business Technologies - A Modeling Centered, Application Oriented Course
    (Modellierung 2022 Satellite Events, 2022) Mayr, Heinrich C.; Shekhovtsov, Volodymyr A.
    In this paper, we present the course "Business Technologies", which we offer at Alpen-Adria-Universität for students of the master’s programs in Informatics and Information Systems to introduce them to the exciting world of modeling. It is a combination of lecture and project work that has been offered regularly since 2013, with the content being adapted and updated every year. We intend this paper to stimulate discussion of modeling as an important component of Informatics teaching. Accordingly, not all our theses are scientifically substantiated; rather, some of them are intentionally formulated in a somewhat pointed way to provoke the discussion.
  • Zeitschriftenartikel
    Informatics as a Science
    (Enterprise Modelling and Information Systems Architectures (EMISAJ) – International Journal of Conceptual Modeling: Vol. 15, Nr. 6, 2020) Reisig, Wolfgang
    This contribution addresses the quest for a framework for a comprehensive science of informatics as a formal theory of discrete dynamic systems, in analogy to the model of natural sciences. A variety of examples show that this endeavor is promising indeed, and that (detached) parts of it exist already. In the long run, informatics may evolve as a self-contained science, more comprehensive than nowadays Computer Science, by complementing its strong technological aspects with a consistent theoretical, mathematical basis, on an equal footing with natural sciences.
  • Konferenzbeitrag
    Model-Driven Software Engineering in the openETCS Project: Project Experiences and Lessons Learned
    (Software Engineering 2017, 2017) Karg, Stefan; Raschke, Alexander; Tichy, Matthias; Liebel, Grischa
    Model-driven software engineering in industrial practice has been the focus of different empirical studies and experience reports. Particularly, positive effects of model-driven software en- gineering have been reported in the domain of embedded and safety-critical systems. We report in this paper on the experiences of the openETCS European research project whose goal was to formal- ize the System Requirements Specification and to develop an open source reference implementation of the European Train Control System including open source modeling tools. Furthermore, we will discuss lessons learned, e.g., about using open source modeling toolchains in safety-critical contexts and about using the SCADE Suite for the development of the safety-critical parts.
  • Workshopbeitrag
    Virtues and Values in Conceptual Modeling with Subject-Orientation
    (Modellierung 2024 Satellite Events, 2024) Elstermann, Matthes
    This work delves into the problem domain of modeling human values, specifically focusing on the subject-oriented paradigm. The goal of this workshop contribution is to explore the thought that the choice of modeling paradigm profoundly influences the expression and exchange of ideas/values with and within models and that Subject-Orientation, as a paradigm, possibly offers a unique and interesting foundation for that by leveraging its intrinsic ties to natural language structures. The work discusses the core tenets of Subject-Orientation, with its explicit consideration of active entities, and their relationships with passive elements and activities during modeling, especially of complex process systems as they are prevalent in the discussions of modern society. It then navigates through the implications of Subject-Orientation on expressing values, emphasizing the precision required in attaching values to specific entities as well as the paradigm’s impact on the inclusion of human elements in modeling. Furthermore, the exchange of values during the modeling process itself is explored, arguing that Subject-Orientation supports meaningful representations and facilitates the exchange of values among stakeholders. The explicit intent of this brief contribution is to spark discussions and especially encourage those unfamiliar with Subject-Oriented thinking to explore its advantages and drawbacks compared to modeling unrestricted by specific paradigms.