TU Wien Informatics

About

My research spans formal methods and autonomous systems. Recent and ongoing work includes uniform sampling of Timed Regular Expressions for test case generation and scenario-based testing of automated vehicles. I am currently exploring how large language models can support interactive theorem proving in Lean 4, with cyber-physical systems as the application domain. Earlier on, I worked on epidemiological modeling and simulation. I have co-authored peer-reviewed publications in verification & validation and in simulation. Coming from a background in pure mathematics, I still have a soft spot for algebra.

Role

  • Uniform sampling of timed regular expressions / Gigler, F. N. (2025). Uniform sampling of timed regular expressions [Diploma Thesis, Technische Universität Wien]. reposiTUm. https://doi.org/10.34726/hss.2025.129120
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  • Mining Shape Expressions from Positive Examples / Bartocci, E., Deshmukh, J., Gigler, F., Mateis, C., Nickovic, D., & Qin, X. (2020). Mining Shape Expressions from Positive Examples. IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems, 39(11), 3809–3820. https://doi.org/10.1109/tcad.2020.3012240