Blended modeling in commercial and open-source model-driven software engineering tools: A systematic studySoftware & Systems Modeling - Tập 22 - Trang 415-447 - 2022
Istvan David, Malvina Latifaj, Jakob Pietron, Weixing Zhang, Federico Ciccozzi, Ivano Malavolta, Alexander Raschke, Jan-Philipp Steghöfer, Regina Hebig
Blended modeling aims to improve the user experience of modeling activities by prioritizing the seamless interaction with models through multiple notations over the consistency of the models. Inconsistency tolerance, thus, becomes an important aspect in such settings. To understand the potential of current commercial and open-source modeling tools to support blended modeling, we have designed and ...... hiện toàn bộ
Engineering model transformations with transMLSoftware & Systems Modeling - Tập 12 - Trang 555-577 - 2011
Esther Guerra, Juan de Lara, Dimitrios S. Kolovos, Richard F. Paige, Osmar Marchi dos Santos
Model transformation is one of the pillars of model-driven engineering (MDE). The increasing complexity of systems and modelling languages has dramatically raised the complexity and size of model transformations as well. Even though many transformation languages and tools have been proposed in the last few years, most of them are directed to the implementation phase of transformation development. ...... hiện toàn bộ
Special section of BPMDS’2021 business process improvementSoftware & Systems Modeling - Tập 22 - Trang 1751-1753 - 2023
Adriano Augusto, Selmin Nurcan, Rainer Schmidt
The Business Process Modeling, Development and Support (BPMDS) working conference series, held in conjunction with CAiSE conferences, serve as a meeting place for researchers and practitioners in Business Process Modeling, Development, and Support. Business process analysis, design, and support, addressed by the BPMDS series, have been recognized as a central issue in information systems (IS) engi...... hiện toàn bộ
Nesting in Euler Diagrams: syntax, semantics and constructionSoftware & Systems Modeling - Tập 3 - Trang 55-67 - 2004
Jean Flower, John Howse, John Taylor
This paper considers the notion of nesting in Euler diagrams, and how nesting affects the interpretation and construction of such diagrams. After setting up the necessary definitions for concrete Euler diagrams (drawn in the plane) and abstract diagrams (having just formal structure), the notion of nestedness is defined at both concrete and abstract levels. The concept of a dual graph is used to g...... hiện toàn bộ
Ontology-based security modeling in ArchiMateSoftware & Systems Modeling - - Trang 1-28 - 2024
Ítalo Oliveira, Tiago Prince Sales, João Paulo A. Almeida, Riccardo Baratella, Mattia Fumagalli, Giancarlo Guizzardi
Enterprise Risk Management involves the process of identification, evaluation, treatment, and communication regarding risks throughout the enterprise. To support the tasks associated with this process, several frameworks and modeling languages have been proposed, such as the Risk and Security Overlay (RSO) of ArchiMate. An ontological investigation of this artifact would reveal its adequacy, capab...... hiện toàn bộ
Performance models of storage contention in cloud environmentsSoftware & Systems Modeling - Tập 12 - Trang 681-704 - 2012
Stephan Kraft, Giuliano Casale, Diwakar Krishnamurthy, Des Greer, Peter Kilpatrick
We propose simple models to predict the performance degradation of disk requests due to storage device contention in consolidated virtualized environments. Model parameters can be deduced from measurements obtained inside Virtual Machines (VMs) from a system where a single VM accesses a remote storage server. The parameterized model can then be used to predict the effect of storage contention when...... hiện toàn bộ