Institute of Software Engineering and Programming Languages

Prof. Dr. Matthias Tichy

My main research focus is on domain specific languages, particularly for mechatronic systems. Mechatronic systems are systems which are jointly developed by mechanical, electrical, control and software engineers, e.g., modern cars. The embedded software is the key driver for innovation in mechatronic systems. I especially focus on self-adaptive software and software in safety-critical systems. I use graph transformations as underlying formal basis in many of these research activities. Furthermore, i employ empirical research methods to understand how humans use software as well as to evaluate technical contributions.

www.tichy.de

Publikationen

2025

180.
Pietron, Jakob; Raab, Heiko; Tichy, Matthias
Adaptive caching for operation-based versioning of models
Software and Systems Modeling
Januar 2025
DOI:10.1007/s10270-024-01214-9

2024

179.
Sihler, Florian; Tichy, Matthias
flowR: A Static Program Slicer for R
ASE '24: Proceedings of the 39th IEEE/ACM International Conference on Automated Software Engineering (Tool Demonstrations)
Oktober 2024
DOI:10.1145/3691620.3695359
178.
Pietron, Jakob; Jutz, Benedikt; Raschke, Alexander; Tichy, Matthias
EditQL: A Textual Query Language for Evolving Models
ACM / IEEE 27th International Conference on Model Driven Engineering Languages and Systems (MODELS'24)
September 2024
DOI:10.1145/3640310.3674101
177.
Neumüller, Denis; Sihler, Florian; Straub, Raphael; Tichy, Matthias
Exploring the Effectiveness of Abstract Syntax Tree Patterns for Algorithm Recognition
4. International Conference on Code Quality (ICCQ)
Juni 2024
DOI:10.1109/ICCQ60895.2024.10576984
ISBN:979-8-3503-6646-4
176.
Exelmans, Joeri; Pietron, Jakob; Raschke, Alexander; Vangheluwe, Hans; Tichy, Matthias
Improving Collaborative Modeling by an Operation-Based Versioning Approach
Software Engineering 2024
März 2024
DOI:10.18420/sw2024_7
175.
Groner, Raffaela; Bellmann, Peter; Höppner, Stefan; Thiam, Patrick; Schwenker, Friedhelm; Tichy, Matthias
Predicting the Performance of ATL Model Transformations
Software Engineering 2024
März 2024
DOI:10.18420/sw2024_4
174.
Sihler, Florian; Pietzschmann, Lukas; Straub, Raphael; Tichy, Matthias; Diera, Andor; Dahou, Abdelhalim
On the Anatomy of Real-World R Code for Static Analysis
21st International Conference on Mining Software Repositories (MSR '24)
Januar 2024
DOI:10.1145/3643991.3644911
Datei:pdfhttps://arxiv.org/pdf/2401.16228.pdf

2023

173.
Pietron, Jakob; Raschke, Alexander; Exelmans, Joeri; Tichy, Matthias
Collaboration And Versioning Framework – a Systematic Top-Down Approach
2nd International Hands-on Workshop on Collaborative Modeling (HoWCoM),, co-located with MODELS'23, Västerås, Sweden
Oktober 2023
DOI:10.1109/MODELS-C59198.2023.00124
172.
Pietron, Jakob; Raab, Heiko; Tichy, Matthias
Efficient Caching for Operation-based Versioning
16th Workshop on Models and Evolution (ME) 2023, co-located with MODELS'23, Västerås, Sweden
Oktober 2023
DOI:10.1109/MODELS-C59198.2023.00152
171.
Pekaric, Irdin; Groner, Raffaela; Witte, Thomas; Adigun, Jubril Gbolahan; Raschke, Alexander; Felderer, Michael; Tichy, Matthias
A Systematic Review on Security and Safety of Self-adaptive Systems
Journal of Systems and Software
September 2023
DOI:10.1016/j.jss.2023.111716
170.
Exelmans, Joeri; Pietron, Jakob; Raschke, Alexander; Vangheluwe, Hans; Tichy, Matthias
A new versioning approach for collaboration in blended modeling
Journal of Computer Languages
August 2023
DOI:10.1016/j.cola.2023.101221
169.
Sihler, Florian; Pietron, Jakob; Tichy, Matthias
One-Way Model Transformations in the Context of the Technology-Roadmapping Tool IRIS
Journal of Object Technology
Juli 2023
DOI:10.5381/jot.2023.22.2.a2
168.
Stiess, Sarah Sophie; Höppner, Stefan; Becker, Steffen; Tichy, Matthias
Event-base Simulation for Transient System with Capture Replay to Predict Self-adaptive Systems (Work in Progress Paper)
14th ACM/SPEC International Conference on Performance Engineering (ICPE)
2023
April 2023
DOI:10.1145/3578245.3585029
167.
Groner, Raffaela; Bellmann, Peter; Höppner, Stefan; Thiam, Patrick; Schwenker, Friedhelm; Tichy, Matthias
Predicting the Performance of ATL Model Transformations
Proceedings of the 2023 ACM/SPEC International Conference on Performance Engineering
April 2023
DOI:10.1145/3578244.3583727

2022

166.
Höppner, Stefan; Stiess, Sarah Sophie; Ege, Florian; Tichy, Matthias
State Space Exploration for Planning Reconfigurations in Cloud-native Systems
13th Symposium on Software Performance
Stuttgart
November 2022
165.
Höppner, Stefan; Ege, Florian; Stiess, Sarah Sophie; Tichy, Matthias; Becker, Steffen
Coordination and Explanation of Reconfigurations in Self-adaptive high-performance Systems
MODELS-C MoDDiT
Montreal
Oktober 2022
DOI:10.1145/3550356.3561555
164.
Pietron, Jakob; Funk, Lenard; Tichy, Matthias
Improving the Comprehension of Evolving Graphical Models
2022 Working Conference on Software Visualization (VISSOFT)
Oktober 2022
DOI:10.1109/VISSOFT55257.2022.00018
163.
Höppner, Stefan; Tichy, Matthias
The Impact of Model Transformation Language Features on Quality Properties of MTLs: A Study Protocol
aus Registered Reports
Empirical Software Engineering & Measures
Helsinki
September 2022
DOI:10.48550/arXiv.2209.06570
162.
Höppner, Stefan; Haas, Yves; Tichy, Matthias; Juhnke, Katharina
Advantages and disadvantages of (dedicated) model transformation languages: A Qualitative Interview Study
Empirical Software Engineering
August 2022
Herausgeber: Springer Nature
DOI:10.1007/s10664-022-10194-7
161.
Exelmans, Joeri; Pietron, Jakob; Raschke, Alexander; Vangheluwe, Hans; Tichy, Matthias
Optimistic Versioning for Conflict-tolerant Collaborative Blended Modeling
FPVM 2022: 2nd International Workshop on Foundations and Practice of Visual Modeling
Juli 2022
Datei:http://ceur-ws.org/Vol-3250/fpvmpaper1.pdf
160.
Neumüller, Denis; Tichy, Matthias
Towards Detecting Algorithm Implementations in Code Bases
24. Workshop Software-Reengineering und -Evolution (WSRE)
Mai 2022
Datei:pdfhttps://fg-sre.gi.de/fileadmin/FG/SRE/wsre2022/WSRE2022_Proceedings.pdf
159.
Breckel, Alexander; Pietron, Jakob; Juhnke, Katharina; Sihler, Florian; Tichy, Matthias
A domain-specific language for modeling and analyzing solution spaces for technology roadmapping
Journal of Systems & Software (JSS)
Februar 2022
DOI:10.1016/j.jss.2021.111094
158.
Höppner, Stefan; Tichy, Matthias; Kehrer, Timo
Contrasting Dedicated Model Transformation Languages vs. General Purpose Languages: A Historical Perspective on ATL vs. Java based on Complexity and Size - Extended Abstract
Februar 2022
DOI:10.18420/se2022-ws-012
157.
Juhnke, Katharina; Neumüller, Denis; Tichy, Matthias
A Quality Model and Checklists for Reviewing Automotive Test Case Specifications
Software Quality Days (SWQD 2022), Vienna, Austria
Herausgeber: Springer International Publishing
2022
DOI:https://doi.org/10.1007/978-3-031-04115-0_6
ISBN:978-3-031-04115-0
156.
Groner, Raffaela; Juhnke, Katharina; Höppner, Stefan; Tichy, Matthias; Becker, Steffen; Vijayshree, Vijayshree; Frank, Sebastian
A Survey on the Relevance of the Performance of Model Transformations (extended abstract)
Software Engineering (SE) 2022
2022
DOI:10.18420/se2022-ws-008