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Auflistung nach Autor:in "Weske, Mathias"

1 - 10 von 108
  • Konferenzbeitrag
    Accessibility in Conceptual Modeling Research and Tools
    (Modellierung 2024, 2024) Sarioglu, Aylin; Metin, Haydar; Bork, Dominik
    The reports on Disability by the World Health Organization show that the number of people with disabilities is increasing. Consequently, accessibility should play an essential role in information systems engineering research. While software and web engineering research acknowledge this need by providing, e.g., web accessibility guidelines and testing frameworks, we show in this paper, based on a systematic review of the literature and current modeling tools, that accessibility is, so far, a blind spot in conceptual modeling research. With the paper at hand, we aim to identify current research gaps and delineate a vision toward more inclusive, i.e., disability-aware conceptual modeling. One key finding relates to a gap in research and tool support concerning physical disabilities. Based on these results, we further present the first modeling tool that can be used keyboard-only, thereby including users with physical disabilities to engage in conceptual modeling.
  • Konferenzbeitrag
  • Konferenzbeitrag
    Advancing Virtual Coaching in Healthcare: Towards A Unified Terminology and Reference Model
    (Modellierung 2024, 2024) Gißke, Carola; Weiman, Thure Georg; Schlieter, Hannes
    Virtual coaching applications, designed to facilitate behavior change through adaptive coaching activities, hold promise for personalized interventions, particularly in healthcare. While existing literature explores various aspects of virtual coaches (VCs), there is a lack of comprehensive conceptual analysis, and inconsistent terminology further complicates their understanding. The present paper aims to demonstrate the ongoing work on systematically categorizing and describing the components of VCs and, thereby, creating a reference model reusable for different contexts. Based on a systematic literature review, concepts related to VC interventions will be derived, categorized, and linked to each other, forming a unified framework that could simplify the process of designing VCs and provide the foundation for dedicated building tools in terms of low/no-code platforms. Moreover, the work contributes with a consolidated terminology, and the proposed model may also be used to identify underexplored research areas, enhancing research opportunities in the field.
  • Konferenzbeitrag
    Applicability of Model Checking for Verifying Spacecraft Operational Designs
    (Modellierung 2024, 2024) Chrszon, Philipp; Maurer, Paulina; Saleip, George; Müller, Sascha; Fischer, Philipp M. ; Gerndt, Andreas; Felderer, Michael
    This is a summary of the paper Applicability of Model Checking for Verifying Spacecraft Operational Designs which has been published at the 26th International Conference on Model Driven Engineering Languages and Systems (MODELS 23).
  • Konferenzbeitrag
    Applying model-transformation techniques to ontology evolution
    (NODe 2005 – GSEM 2005, 2005) Jin, Longfei; Liu, Lei; Guo, Degui
  • Konferenzbeitrag
    An approach to abstracting and transforming web services for end-user-doable construction of service-oriented appllications
    (NODe 2005 – GSEM 2005, 2005) Yu, Jian; Fan, Jun; Yanbo, Han; Wang, Jianwu; Zhang, Chen
  • Konferenzbeitrag
    Approaching a Methodology for Designing Composite Applications Integrating Legacy Applications Using an Architectural Framework
    (EMISA 2006 – Methoden, Konzepte und Technologien für die Entwicklung von dienstbasierten Informationssystemen – Beiträge des Workshops der GI-Fachgruppe EMISA (Entwicklungsmethoden für Informationssystemeund deren Anwendung), 2006) Hofmeister, Helge; Wirtz, Guido
    In this paper, an approach toward a problem-oriented design methodology for building composite applications is proposed. This methodology allows for a business process based design that focuses on re-using both existent enterprise services and legacy functionality. The methodology takes a reference architecture into account that describes how composite applications can be structured by means of layers and which analysis and design patterns can be identified and applied on these layers. The presented methodology aligns its phases on the architecture’s single layers and on the dependencies that do exist between the patterns of the single layers. These patterns are described as well.
  • Zeitschriftenartikel
    Automating Data Exchange in Process Choreographies.
    (EMISA Forum: Vol. 36, No. 2, 2016) Fahland, Dirk; Meyer, Andreas; Pufahl, Luise; Batoulis, Kimon; Weske, Mathias
  • Konferenzbeitrag
    Automatisierte Generierung fachlicher Prozessmodelle basierend auf natürlichsprachlichen Prozessbeschreibungen
    (Modellierung 2024, 2024) von Olberg, Pauline; Strey, Lukas
    Die manuelle Erstellung von Prozessmodellen ist eine gängige Tätigkeit im Rahmen der Softwareentwicklung. Die Erstellung der Modelle stellt allerdings eine zeitintensive Aufgabe für IT-Fachkräfte dar. Mit dem Ziel, die Fachkräfte zu entlasten, stellen wir die Methode NL2BPMN und einen Prototyp vor, durch welche natürlichsprachliche sowie fachspezifische Prozessbeschreibungen automatisiert in BPMN-Prozessmodelle transformiert werden können. Die Methode basiert auf Natural Language Processing (NLP) und bedient sich unter anderem dem Part-of-Speech-Tagging sowie dem Dependency Parsing. Ein Bestandteil der Methode ist die Verwendung einer Fachbegriffe-Liste als zusätzlicher Input neben Prozessbeschreibungen, um Fachbegriffe, die aus mehreren Wörtern bestehen, als zusammengehörige Begriffe zu verarbeiten. Ein Vergleich von automatisiert generierten Modellen mit manuell erstellten Modellen zeigt Erfolgsquoten von über 90 \% in allen Bewertungskategorien, sofern eine Fachbegriffe-Liste verwendet wird.
  • Zeitschriftenartikel
    Batch Processing across multiple Business Process based on Object Life Cycle.
    (EMISA Forum: Vol. 37, No. 1, 2017) Pufahl, Luise; Weske, Mathias