Author: Alessandro Aldini
Publisher: Springer Nature
ISBN: 3031660218
Category :
Languages : en
Pages : 174

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Author: Paolo Masci
Publisher: Springer Nature
ISBN: 3031262360
Category : Computers
Languages : en
Pages : 424

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This volume constitutes the revised selected papers from the four workshops collocated with the 20th International Conference on Software Engineering and Formal Methods, SEFM 2022, held in Berlin, Germany, in September 2022. The 19 full papers presented together with 9 short papers in this volume were carefully reviewed and selected from a total of 39 submissions. The contributions that are collected in this volume have been selected from the presentations at the following workshops: AI4EA 2022: First Berlin Workshop on Artificial Intelligence for Engineering Applications; F-IDE 2022: 7th Workshop on Formal Integrated Development Environment; CoSim-CPS 2022: 6th Workshop on Formal Co-Simulation of Cyber-Physical Systems; CIFMA 2022: 4th International Workshop on Cognition: Interdisciplinary Foundations, Models and Applications.

Author: Alessandro Aldini
Publisher: Springer
ISBN: 9783031660207
Category : Computers
Languages : en
Pages : 0

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This volume constitutes the papers of two workshops which were held in conjunction with the 21st International Workshop on Software Engineering and Formal Methods, SEFM 2023 Collocated Workshops, held in Eindhoven, The Netherlands, on November 6–10, 2023 The 10 full papers presented in this book were carefully reviewed and selected from 16 submissions. SEFM 2023 Collocated Workshops presents the following two workshops: 5th International Workshop on Cognition: Interdisciplinary Foundations, Models and Applications (CIFMA 2023) 11th International Workshop on Open Community approaches to Education, Research and Technology (OpenCERT 2023)

Author: Uwe Glässer
Publisher: Springer Nature
ISBN: 303133163X
Category : Mathematics
Languages : en
Pages : 386

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This book constitutes the refereed proceedings of the 9th International Conference on Rigorous State-Based Methods, ABZ 2023, held in Nancy, France, in May 2023. The 12 full and 7 short papers included in this volume were carefully reviewed and selected from 47 submissions. The proceedings also include 4 PhD symposium contributions. They deal with state-based and machine-based formal methods, mainly Abstract State Machines (ASM), Alloy, B, TLA+, VDM, and Z.

Author: Valentina Castiglioni
Publisher: Springer Nature
ISBN: 3031626451
Category :
Languages : en
Pages : 248

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Author: Birgit Milius
Publisher: Springer Nature
ISBN: 3031433661
Category : Computers
Languages : en
Pages : 237

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This book constitutes the proceedings of the 5th International Conference on Reliability, Safety, and Security of Railway Systems. Modelling, Analysis, Verification, and Certification, RSSRail 2023, held in Berlin, Germany, during October 10–12, 2023. The 13 full papers presented in this book together with 3 keynotes were carefully reviewed and selected from 25 submissions. The papers are divided into the following topical sections: modeling for security; tooled approaches and dependability of highly automated transport systems; formal methods for safety assessment; and formal model and visual tooling.

Author: Tiziana Margaria
Publisher: Springer Nature
ISBN: 3031753801
Category :
Languages : en
Pages : 416

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Author: John Fitzgerald
Publisher: Springer Nature
ISBN: 3031667190
Category : Cooperating objects (Computer systems)
Languages : en
Pages : 403

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This book is about the engineering of Digital Twins (DTs) of cyber-physical systems (CPSs). It goes behind the glossy image of DTs to help researchers and advanced professionals to ask and answer the fundamental questions underpinning the development of a DT. What are the foundational concepts of the DT? How do different engineering disciplines interact in creating a DT? How should the physical and digital worlds be connected, and how do the imperfections and faults inherent in both worlds affect the DT's qualities? How can we use a DT to support decisions, and how do we maintain it through life? To this end, the book is structured in five parts: "Foundations" introduces the DT concept, the potential benefits of DTs seen from a business perspective, and foundations for DT engineering. "Models and Data" presents the range of models and data that form the core assets of DTs for CPSs. It covers ways in which models can be produced and calibrated, and considers how data is derived from a CPS and communicated to its DT. Next, "Services for Digital Twins" details some of the main services that a DT provides by building on the assets of models and data, including visualisation, fault detection and diagnosis and support for decision-making. "Realising Digital Twins" then covers the realisation of DTs, including a platform allowing engineers to construct DTs from reusable components. Case studies in food production, robotics and marine engineering are presented using a systematic framework that aligns with the DT engineering concepts introduced in the earlier parts of the book. Eventually, "Advanced Topics in Digital Twins" introduces advanced topics in delivering dependable DT-enabled systems, focusing on security and privacy, the capacity for autonomy, and a range of open research topics. This book aims at researchers in DT technology and design, including advanced (master and doctoral) students, as well as engineering practitioners aiming to develop DTs. The most common techniques described in the main text will be accessible via open-source projects, including further DT examples, exercises and solutions, as well as pointers to emerging standards, frameworks and platforms. Classroom materials, exercises and solutions are available to lecturers through a dedicated Web site.

Author: Zou Sheng-Rong, Geng Xue, Yao Ju-Yi, Liu Xiao-Ying, Zhi Yu-Hua
Publisher: Scientific Research Publishing, Inc. USA
ISBN: 1649979134
Category : Antiques & Collectibles
Languages : en
Pages : 101

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Book Description
Since the emergence of software engineering in the late 1960s, require-ments analysis has always been an important theme of software development. In the process of software development, many people are needed to coop-erate to ensure the stability and reliability of the software. According to the degree of formalization in the software development process, software en-gineering methods can be divided into three types: non-formal, semi-formal and formal. In object- oriented software development, UML has become a de facto modeling standard. However, although UML is intuitive and easy to understand and apply, it has inaccurate semantics, and UML is a semi-formal modeling language that cannot be formally verified. Event-B is a formal method based on a large number of mathematical predicate logic, which is accurate but difficult to understand and apply. Therefore, how to combine the advantages of UML diagrams and Event- B methods is the focus of re-search.

Author: Anand J. Kulkarni
Publisher: Springer Nature
ISBN: 9819738202
Category :
Languages : en
Pages : 1406

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