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https://ceur-ws.org/Vol-2814/preface-A1-1.pdf
S. Götz, L. Linsbauer, I. Schaefer, A. Wortmann (Hrsg.): Software Engineering 2021 Satellite Events,
Lecture Notes in Informatics (LNI), Gesellschaft für Informatik, Bonn 2021 1
Message from the SE’21 Satellite Events Chairs
Sebastian Götz,1 Lukas Linsbauer,2 Ina Schaefer,3 Andreas Wortmann4
This volume includes the proceedings of the Workshops and Tool Demonstrations of the
2021 Software Engineering conference (SE’21). SE is the leading conference on software
engineering in German-speaking countries and is annually organized by the Gesellschaft
für Informatik (GI). The SE conference series serves as a platform to exchange experiences
and insights in the area of software engineering for which it addresses an audience from
both practice and academia. The workshops were held on the 22nd and 23rd of February
2021. The tool demonstrations were part of the scientific program of the first day of the
main conference on the 24th of February 2021. The SE’21 was supposed to be held in
Braunschweig, Germany. However, due to an unfortunate circumstance which was the
COVID-19 pandemic, a physical meeting was not possible. Instead, the SE’21 was held as a
fully virtual meeting via the Zoom video conferencing system with no less success.
1 Workshops
The workshops were selected by the workshop chairs, considering the feasibility of the
proposed workshop and the potential to attract an engaged audience. All six submitted
proposals were of high quality and therefore were accepted.
• 2nd Workshop on Anforderungsmanagement in Enterprise Systems Projekten (AE-
SP21). Many projects on enterprise systems selection, implementation, development
fail due to missing, incorrect, deficient, or incomplete requirements. This often is due
to false expectations, definitions, and disagreements on requirements management
between customers and suppliers. In this workshop, these challenges are discussed.
• 18th Workshop on Automotive Software Engineering (ASE’21). The workshop
focuses on problems related to software engineering for automotive systems, including
adequate methods, techniques, and tools. As cars are more and more connected, have
complex driving assistance features, and considering the problem of fully autonomous
driving, automotive software is a timely and highly relevant research topic.
1 Technische Universität Dresden, Software Engineering Group, Germany sebastian.goetz@acm.org
2 Technische Universität Braunschweig, Germany l.linsbauer@tu-braunschweig.de
3 Technische Universität Braunschweig, Germany i.schaefer@tu-braunschweig.de
4 RWTH Aachen University, Software Engineering, Germany wortmann@se-rwth.de
cb Copyright © 2021 for this paper by its authors.
Use permitted under Creative Commons License Attribution 4.0 International (CC BY 4.0).
2 Sebastian Götz, Lukas Linsbauer, Ina Schaefer, Andreas Wortmann
• 3rd Workshop on Avionics Systems and Software Engineering (AvioSE). Software
development in the aerospace domain is driven by demanding fault tolerance, increa-
sing complexity, new application potentials, rising certification effort, and increasing
cost pressure. New software development methodologies are required for future
applications such as e.g., autonomous air transport, aircrew workload reduction, com-
mercial UAVs, and further enhancement of existing functionality. At the same time,
there are challenges in communication and navigation in airspace, certification for
multi-core processors, artificial intelligence as well as security of software, hardware,
and connectivity.
• 8th Collaborative Workshop on Evolution and Maintenance of Long-Living Systems
(EMLS). The digitalization of social, political, scientific, and economic processes leads
to social transformations and changes the environment, the use, and the development
of software systems. Systems should follow the changing needs but still meet the
quality requirements of the users. The dynamics and scope of digitalization projects
therefore increasingly require software that ensures their operation during their
lifetime. At the same time, however, machine-supported decision-making processes
should be handled in a way that is comprehensible and transparent for humans. The
EMLS workshop addresses these challenges of the transition between the different
software development phases.
• 1st Workshop on Software Engineering in Cyber-Physical Production Systems
(SECPPS). As software is playing an increasingly important role in the efficient
operation of industrial production systems, the workshop on Software Engineering in
Cyber-Physical Production Systems aims to discuss new approaches and methods for
the design of software for use in the production systems domain, which follows the
latest trends from the software engineering domain.
• 1st Workshop on Software Engineering for E-Learning-Systems (SEELS). This
workshop focuses on questions related to the development of software for e-learning
systems. In particular, distributed e-learning systems in schools and universities are of
interest. The goal of this workshop is to identify and discuss timely research questions
covering the interfaces of e-learning systems, security in heterogeneous landscapes,
and management of requirements for universal e-learning systems.
2 Tool Demonstrations
SE’21 offered the chance to demonstrate tools as part of the scientific program that have
already been published and peer-reviewed at an international conference or journal in the
field of software engineering. Two proposals for tool demonstrations were submitted and
considered by the tools chair. Both were not only in accordance with the formal requirements
but also well thought out and therefore accepted.
Message from the SE’21 Satellite Events Chairs 3
• Continuous Rationale Management Using the ConDec Tools: Anja Kleebaum, Jan
Ole Johanssen, Barbara Paech and Bernd Bruegge
• Unterstützte Fehlerbehebung durch kausales Strukturwissen in Überwachungssyste-
men der Automobilfertigung: Johannes Huegle, Christopher Hagedorn and Matthias
Uflacker
3 Acknowledgements and Thanks
We would like to thank all those who contributed to making the SE workshops and tool
demonstrations possible.
First of all, we would like to thank the workshop organizers for their workshop ideas and the
engagement and energy they put into making the workshops a reality. Namely, we thank:
• Patrick Ebel, Steffen Helke, Ina Schaefer and Andreas Vogelsang for organizing the
Workshop on Automotive Software Engineering (ASE’21)
• Marina Reich, Björn Annighöfer and Andreas Schweiger for organizing the 3rd
workshop on Avionics Systems and Software Engineering (AvioSE’21)
• Robert Heinrich, Reiner Jung, Marco Konersmann, and Eric Schmieders for organizing
the 8th Collaborative Workshop on Evolution and Maintenance of Long-Living
Systems (ELMS’21)
• Rick Rabiser, Birgit Vogel-Heuser, Manuel Wimmer, and Alois Zoitl for organizing the
workshop Software Engineering in Cyber-Physical Production Systems (SECPPS’21)
• Michael Striewe and Sven Strickroth for organizing the workshop on Software
Engineering for E-Learning-Systems (SEELS’21)
• Christoph Weiss and Johannes Keckeis for organizing the workshop on Anforderungs-
management in Enterprise Systems Projekten (AESP’21)
Furthermore, we are grateful to the members of the workshop program committees, who
reviewed the workshop submissions and ensured the quality of the presented research.
Additional thanks go to the authors of all workshop and tool submissions and the attendees
of the workshops for making SE’21 an interesting venue.
A special thanks goes to the General Chair of the SE’21 Ina Schaefer and her local
organization team, namely Michael Nieke and Sofia Ananieva, for their continued and
outstanding support. Their work helped the workshop organizers to create a great environment
for the workshops.
4 Sebastian Götz, Lukas Linsbauer, Ina Schaefer, Andreas Wortmann
Finally, we would like to acknowledge the team at CEUR who made publishing this volume
possible, as well as the EasyChair team, whose software was instrumental during the review
processes.
Braunschweig, February 2021
Sebastian Götz, Lukas Linsbauer, Ina Schaefer and Andreas Wortmann