Kallistos Weis
Chair of Software Engineering
Campus E1 1
Saarland Informatics Campus
Saarland University
Campus E1 1
Saarland Informatics Campus
Saarland University
| Room: | 2.15 |
| Phone: | +49(0)681 302 57217 |
| E-Mail: |
Courses
| SS 2026 |
| WS 2025/26 |
| SS 2025 |
| SS 2024 |
| SS 2023 |
| WS 2022/23 |
| SS 2021 |
| SS 2020 |
Research Interests
- AI for Software Engineering
- Effects of AI assistants on developer learning and knowledge acquisition
- Variability Analysis and Software Product Lines
- Causal analysis of configurable systems using notions of actual causality
- Formal guarantees of modeling and analysis techniques for software product lines
Publications (copyright notice)
2026
Marvin Wyrich, Norman Peitek, Kallistos
Weis, and Sven Apel.
Harnessing
Hype to Teach Empirical Thinking: An Experience With AI Coding
Assistants.
In Proceedings of the ACM International Conference on the Foundations of
Software Engineering – Software Engineering Education Track
(FSE-SEET). ACM, July 2026.
to appear.
- Kallistos Weis, Martina Maggio, Norbert
Siegmund, and Sven Apel.
Evaluating Risk and Confidence in Performance Bounds of Configuration Sampling
Strategies.
In Proceedings of the ACM on Software Engineering, Issue: ACM
International Conference on the Foundations of Software Engineering
(FSE). ACM, July 2026.
Acceptance rate: 23% (210 / 920); to appear.
2025
- Alisa
Welter, Niklas Schneider, Tobias Dick, Kallistos Weis, Christof Tinnes,
Marvin Wyrich, and Sven Apel.
An
Empirical Study of Knowledge Transfer in AI Pair Programming.
In Proceedings of the International Conference on Automated Software
Engineering (ASE), pages 166–177. IEEE, November 2025.
Acceptance rate: 22% (245 / 1136).
2024
- Kallistos Weis, Leopoldo Motta
Teixeira, Clemens Dubslaff, and Sven Apel.
Blackbox
Observability of Features and Feature Interactions.
In Proceedings of the International Conference on Automated Software
Engineering (ASE), pages 1120–1132. ACM, October 2024.
Acceptance rate: 27% (155 / 568).
- Clemens Dubslaff, Kallistos Weis,
Christel Baier, and Sven Apel.
Feature
Causality.
Journal of Systems and Software (JSS), 209(3):111915, March
2024.
2022
- Clemens Dubslaff, Kallistos Weis,
Christel Baier, and Sven Apel.
Causality in Configurable Software
Systems.
In Proceedings of the International Conference on Software Engineering
(ICSE), pages 325–337. ACM, May 2022.
Acceptance rate: 26% (197 / 751).
2020
- Kallistos
Weis.
Grammar-Based
Sampling.
Master's thesis, Saarland Informatics Campus, Saarland University, September
2020.
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