Jakob Piribauer



I am a post-doctoral researcher at the Chair of Algebraic and Logical Foundations of Computer Science at TU Dresden led by Prof. Christel Baier. My main area of research is the formal verifiaction of probabilistic systems. During the summer term 2023, I was interim professor for "Data Analytics & Statistics" at TU Munich, Campus Heilbronn.

Teaching

Winter 2023/24: Modal Logic (TU Dresden)
Summer 2023: Discrete probability theory (TU Munich)
Winter 2022/23: Modal Logic (TU Dresden)
Summer 2022: Advanced Logics (joint with Christel Baier) (TU Dresden)

Publications


Journal Publications

Foundations of probability raising causality in Markov decision processes
Christel Baier, Jakob Piribauer, Robin Ziemek.
Logical Methods in Computer Science, accepted for publication.
Probabilistic causes in Markov chains
Robin Ziemek, Jakob Piribauer, Florian Funke, Simon Jantsch, and Christel Baier.
Innovations in Systems and Software Engineering, 2022.

Conference Publications

Entropic Risk for Turn-Based Stochastic Games
Christel Baier, Krishnendu Chatterjee, Tobias Meggendorfer, Jakob Piribauer
MFCS, 2023.
[extended version]
Counterfactual Causality for Reachability and Safety based on Distance Functions
Julie Parreaux, Jakob Piribauer and Christel Baier
GandALF, 2023.
[extended version]
The variance-penalized stochastic shortest path problem
Jakob Piribauer, Ocan Sankur, and Christel Baier.
ICALP, 2022.
[extended version]
On probability-raising causality in Markov decision processes
Christel Baier, Florian Funke, Jakob Piribauer, and Robin Ziemek.
FoSSaCS, 2022.
Nominated for EATCS best paper award.
[extended version]
Probabilistic causes in Markov chains
Christel Baier, Florian Funke, Simon Jantsch, Jakob Piribauer, and Robin Ziemek.
ATVA, 2021.
[extended version]
Quantified Linear Temporal Logic over Probabilistic Systems with an Application to Vacuity Checking
Jakob Piribauer, Christel Baier, Nathalie Bertrand, and Ocan Sankur.
CONCUR, 2021.
[extended version]
Witnessing subsystems for probabilistic systems with low tree width
Simon Jantsch, Jakob Piribauer, and Christel Baier.
GandALF, 2021.
[extended version]
On Skolem-Hardness and Saturation Points in Markov Decision Processes
Jakob Piribauer and Christel Baier.
ICALP, 2020.
[extended version] [erratum regarding a pseudo-polynomial time upper bound]
Long-run Satisfaction of Path Properties
Christel Baier, Nathalie Bertrand, Jakob Piribauer, and Ocan Sankur.
LICS, 2019.
[extended version] [erratum regarding a pseudo-polynomial time upper bound]
Partial and Conditional Expectations in Markov Decision Processes with Integer Weights
Jakob Piribauer and Christel Baier.
FoSSaCS, 2019.
[extended version]

Invited Publications and Festschrift Publications

Operational Causality - Necessarily Sufficient and Sufficiently Necessary
Christel Baier, Clemens Dubslaff, Florian Funke, Simon Jantsch, Jakob Piribauer, Robin Ziemek
A Journey from Process Algebra via Timed Automata to Model Learning - Essays Dedicated to Frits Vaandrager on the Occasion of His 60th Birthday, 2022.
From Verification to Causality-Based Explications (Invited Talk)
Christel Baier, Clemens Dubslaff, Florian Funke, Simon Jantsch, Rupak Majumdar, Jakob Piribauer, and Robin Ziemek.
ICALP, 2021.

Theses

On Non-Classical Stochastic Shortest Path Problems
PhD Thesis, Technical University of Dresden, 2021. Supervisor: Prof. Christel Baier.
The Modal Logic of Generic Multiverses
Master's Thesis, University of Amsterdam, 2017. Supervisor: Prof. Benedikt Löwe.
The Steel-Van Wesep-Theorem
Bachelor's Thesis, University of Freiburg, 2014. Supervisor: Prof. Luca Motto-Ros.

Education

PhD in Theoretical Computer Science (Technical University of Dresden)
April 2018 - June 2021
M. Sc. in Logic (ILLC, University of Amsterdam)
September 2015 - August 2017
B. Sc. in Mathematics (University of Freiburg)
October 2012 - October 2014

Academic Services

I served as a PC member for ATVA 2023.
Further, I was an external reviewer for the following conferences:
LICS, CAV, TACAS, CONCUR, STACS, MFCS, VMCAI, CSL, ATVA

Contact

I am always happy to get in touch. Just send me an email to

jakob.piribauer[at]tu-dresden.de

Visiting address:
Room 3009, Nöthnitzer Str. 46
01069 Dresden, Germany
Postal address:
Fakultät Informatik, TU Dresden
01062 Dresden, Germany