A graph-based framework for model-driven optimization facilitating impact analysis of mutation operator properties

S John, J Kosiol, L Lambers, G Taentzer - Software and Systems Modeling, 2023 - Springer
Optimization problems in software engineering typically deal with structures as they occur in
the design and maintenance of software systems. In model-driven optimization (MDO) …

Sustaining and improving graduated graph consistency: A static analysis of graph transformations

J Kosiol, D Strüber, G Taentzer, S Zschaler - Science of Computer …, 2022 - Elsevier
Where graphs are used for modelling and specifying systems, consistency is an important
concern. To be a valid model of a system, the graph structure must satisfy a number of …

A local and global tour on MOMoT

R Bill, M Fleck, J Troya, T Mayerhofer… - Software & Systems …, 2019 - Springer
Many model transformation scenarios require flexible execution strategies as they should
produce models with the highest possible quality. At the same time, transformation problems …

MDEOptimiser: A search based model engineering tool

A Burdusel, S Zschaler, D Strüber - Proceedings of the 21st ACM/IEEE …, 2018 - dl.acm.org
Model Driven Engineering (MDE) is a methodology that aims to simplify the process of
designing complex systems, by using models as an abstract representation of the underlying …

Automatic generation of atomic multiplicity-preserving search operators for search-based model engineering

A Burdusel, S Zschaler, S John - Software and Systems Modeling, 2021 - Springer
Recently, there has been increased interest in combining model-driven engineering and
search-based software engineering. Such approaches use meta-heuristic search guided by …

Searching for optimal models: Comparing two encoding approaches

S John, A Burdusel, R Bill, D Struber… - … Conference on Model …, 2019 - kclpure.kcl.ac.uk
Abstract Search-Based Software Engineering (SBSE) is about solving software development
problems by formulating them as optimization problems. In the last years, combining SBSE …

[PDF][PDF] Towards a Multi-Objective Modularization Approach for Entity-Relationship Models.

D Bork, A Garmendia, M Wimmer - ER Forum/Posters/Demos, 2020 - ceur-ws.org
Legacy systems and their associated data models often evolve into large, monolithic
artifacts. This threatens comprehensibility and maintainability by human beings. Breaking …

Automatic generation of atomic consistency preserving search operators for search-based model engineering

A Burdusel, S Zschaler, S John - 2019 ACM/IEEE 22nd …, 2019 - ieeexplore.ieee.org
Recently there has been increased interest in combining the fields of Model-Driven
Engineering (MDE) and Search-Based Software Engineering (SBSE). Such approaches use …

Generating efficient mutation operators for search-based model-driven engineering

D Strüber - Theory and Practice of Model Transformation: 10th …, 2017 - Springer
Software engineers are frequently faced with tasks that can be expressed as optimization
problems. To support them with automation, search-based model-driven engineering …

Search‐based model transformations

M Fleck, J Troya, M Wimmer - Journal of Software: Evolution …, 2016 - Wiley Online Library
Abstract Model transformations are an important cornerstone of model‐driven engineering, a
discipline which facilitates the abstraction of relevant information of a system as models. The …