Digital twins promise tremendous potential to better understand and make use of cyber-physical systems in automotive, avionics, manufacturing, medicine, and many more domains. Despite many of the twinned systems being developed using models, engineering digital twins currently is ad-hoc and demands integrating different piecemeal technologies, which effectively hinders the application of digital twins. The focus of many digital twins and frameworks to create digital twins is on data acquisition and visualization via dashboards. Current research on digital twins focuses on specific implementations (bottom-up) or abstract models on how digital twins could be conceived (top down). Yet, there is a huge gap between both views that only research on model-driven engineering (MDE) can reduce. Hence, MDE is crucial to fully and systematically leverage the potential of digital twins. Currently, a venue bringing together experts from the modelling community on this topic is missing: ModDIT’21 brings together researchers on and developers of digital twins come together to shape the future of systematically designing, engineering, evolving, maintaining, and evaluating digital twins.
Topics of interest include, but are not restricted to:
The following types of submissions are solicited:
Submissions must adhere to the IEEE formatting instructions, which can be found at: IEEE - Manuscript Templates for Conference Proceedings, and must be submitted via EasyChair.
Submissions that do not adhere to these limits or that violate the formatting guidelines will be desk-rejected without review. Accepted papers will be published in the workshop proceedings published of MODELS. Selected papers from the workshop will be invited to revise and submit extended versions of the papers for publication in a well-known journal.
We are pleased to annouce that Prof. Bernhard Rumpe will give a keynote entitled “Modelling for and of Digital Twins”.
Abstract: A digital twin shares a lot of characteristics with a model. However, there are also a lot of differences. A digital twin is like a real twin: it is an active instance that interacts with the real system. We discuss definitions and variants of digital twins and we closely examine possibilities to systematically derive digital twins from development models and thus deepen the shared characteristics of models and digital twins.
Prof. Bernhard Rumpe is heading the Software Engineering department at the RWTH Aachen University, Germany. The RWTH Aachen is one of the Excellence Universities in Germany with a strong focus on engineering and its scientific foundations. His main interests are rigorous and practical software and system development methods based on adequate modeling techniques. This includes agile development methods like XP and SCRUM as well as model-engineering based on UML-like notations and domain specific languages. The working groups have contributed to many modeling techniques, including the UML standardization. The group is well integrated in strategic efforts, such as the Internet-Of-Production Excellence cluster (IoP) and the Aachen Center for Systems Engineering (CSE), where digital twins are in deep focus. His newest book on the MontiCore Language workbench has been released earlier this year.