Publications

Stephan A. Fahrenkrog-Petersen, Han van der Aa, Matthias Weidlich
Optimal event log sanitization for privacy-preserving process mining
Data & Knowledge Engineering 2023

Stephan A. Fahrenkrog-Petersen, Martin Kabierski, Han van der Aa, Matthias Weidlich
Semantics-aware Mechanisms for Control-flow Anonymization in Process Mining
Information Systems 2023

Martin Kabierski, Stephan A. Fahrenkrog-Petersen, Matthias Weidlich
Hiding in the Forest: Privacy-preserving Process Performance Indicators
Information Systems 2023

Stephan A. Fahrenkrog-Petersen, Niek Tax, Irene Teinemaa, Marlon Dumas, Massimiliano de Leoni, Fabrizio Maria Maggi, Matthias Weidlich
Fire Now, Fire Later: Alarm-Based Systems for Prescriptive Process Monitoring
Knowledge and Information Systems (KAIS) 2022

Gamal Elkoumy, Stephan A. Fahrenkrog-Petersen, Mohammadreza Fani Sani, Agnes Koschmider, Felix Mannhardt, Saskia Nuñez von Voigt, Majid Rafiei, Leopold von Waldthausen
Privacy and Confidentiality in Process Mining - Threats and Research Challenges
ACM Transactions on Management Information Systems (TMIS) 2022

Paul-Julius Hillmann, Stephan A. Fahrenkrog-Petersen, Jan Mendling:
Cross-organizational Analysis of Parliamentary Processes: A Case Study
7th International Conference on Process Mining (ICPM 2025)

Henrik Kirchmann, Stephan A. Fahrenkrog-Petersen, Xixi Lu, Matthias Weidlich:
Let's simply count: Quantifying Distributional Similarity between Activities in Event Data
7th International Conference on Process Mining (ICPM 2025)

Andrea Maldonado, Christian M. M. Frey, Sai Anirudh Aryasomayajula, Ludwig Zellner, Stephan A. Fahrenkrog-Petersen and Thomas Seidl:
SHAining on Process Mining: Explaining Event Log Characteristic Impact on Algorithms Utility
7th International Conference on Process Mining (ICPM 2025)

Maike Basmer, Stephan A. Fahrenkrog-Petersen, Ali Kaan Tutak, Arik Senderovich, Matthias Weidlich:
Privacy-and-Utility-Aware Publishing of Schedules
Thirty-Ninth AAAI Conference on Artificial Intelligence (AAAI 2025)

Henrik Kirchmann, Stephan A. Fahrenkrog-Petersen, Felix Mannhardt, Matthias Weidlich:
Control-flow Reconstruction Attacks on Business Process Models
28th International Conference on Enterprise Design, Operations, and Computing (EDOC 2024)
Best Paper Nominee

Finn Klessascheck, Stephan A. Fahrenkrog-Petersen, Jan Mendling, Luise Pufahl:
Unlocking Sustainability Compliance: Characterizing the EU Taxonomy for Business Process Management
28th International Conference on Enterprise Design, Operations, and Computing (EDOC 2024)

Stephan A. Fahrenkrog-Petersen, Arik Senderovich, Alexandra Tichauer, Ali Kaan Tutak, J. Christopher Beck, Matthias Weidlich
Privacy Attacks on Schedule-driven Data
Thirty-Seventh AAAI Conference on Artificial Intelligence (AAAI 2023), February 7-14, 2023, Washington DC, USA

Ryan Hildebrant, Stephan A. Fahrenkrog-Petersen, Shangping Ren, Matthias Weidlich:
PMDG: Privacy for Multi-perspective Process Mining through Data Generalization.
35th International Conference on Advanced Information Systems Engineering (CAiSE 2023)

Stephan A. Fahrenkrog-Petersen, Martin Kabierski, Fabian Rösel, Han van der Aa, Matthias Weidlich
SaCoFa: Semantics-aware Control-flow Anonymization for Process Mining
3rd International Conference on Process Mining (ICPM 2021), October 31 – November 4, 2021, Eindhoven, The Netherlands.
Best Student Paper Award

Martin Kabierski, Stephan A. Fahrenkrog-Petersen, Matthias Weidlich
Privacy-aware Process Performance Indicators: Framework and Release Mechanisms
33rd International Conference on Advanced Information Systems Engineering (CAiSE 2021), 28 June 2021 - 2 July 2021, Melboure, Australia
Distinguished Paper Award

Stephan A. Fahrenkrog-Petersen, Han van der Aa, Matthias Weidlich
PRIPEL: Privacy-Preserving Event Log Publishing Including Contextual Information
18th Int. Conference on Business Process Management (BPM 2020), 13 - 18 September 2020, Sevilla, Spain

Saskia Nuñez von Voigt, Stephan A. Fahrenkrog-Petersen, Dominik Janssen, Agnes Koschmider, Florian Tschorsch, Felix Mannhardt, Olaf Landsiedel, Matthias Weidlich
Quantifying the Re-identification Risk of Event Logs for Process Mining
32nd International Conference Advanced Information Systems Engineering (CAiSE 2020), 8-12 June 2020, Grenoble, France,

Stephan A. Fahrenkrog-Petersen, Han van der Aa, Matthias Weidlich
PRETSA: Event Log Sanitization for Privacy-aware Process Discovery
1st International Conference on Process Mining (ICPM 2019), 24-26 June 2019, Aachen, Germany, 

Jungeun Lim, Stephan A. Fahrenkrog-Petersen, Xixi Lu, Jan Mendling, Minseok Song:
The Impact of Event Data Partitioning on Privacy-aware Process Discovery
Responsible BPM Forum 2025
Best Responsible BPM Forum Paper Award

Stephan A. Fahrenkrog-Petersen, Saimir Bala, Luise Pufahl, Jan Mendling:
Unraveling the Never-Ending Story of Lifecycles and Vitalizing Processes
Forum Track of the 28th International Conference on Enterprise Design, Operations, and Computing (EDOC 2024)

Rachmadita Andreswari, Stephan A. Fahrenkrog-Petersen and Jan Mendling:
Fairness for Process Mining: A Systematic Literature Review
Accepted for 2nd Process Mining for Sustainability Workshop 2025 (PM4S), 20 October 2025,  Montevideo, Uruguay

Man Tuen Chan, Lennart Ebert, Paul-Julius Hillmann, Christoffer Rubensson, Stephan A.  Fahrenkrog-Petersen and Jan Mendling:
Transforming Football Data into Object-centric Event Logs with Spatial Context Information
3rd Workshop on Object-centric processes from A to Z (OBJECTS), 1 September 2025, Sevilla, Spain

Cielo González Moyano, Finn Klessascheck, Saimir Bala, Stephan A. Fahrenkrog-Petersen, Jan Mendling:
Towards Nudging in BPM: A Human-Centric Approach for Sustainable Business Processes
1st Process Mining for Sustainability Workshop (PM4S), 14 October 2024, Copenhagen, Denmark

Fabian Rösel, Stephan A. Fahrenkrog-Petersen, Han van der Aa, Matthias Weidlich:
A Distance Measure for Privacy-preserving Process Mining based on Feature Learning
17th International Workshop on Business Process Intelligence (BPI’21), 6-10 September 2021, Rome, Italy

Ali Kaan Tutak, Stephan A. Fahrenkrog-Petersen, Arik Senderovich, J. Christopher Beck, Matthias Weidlich:
Maintaining the Utility of Privacy-Aware Schedules (without publication in proceedings)
Second AAAI Workshop on Privacy-Preserving Artificial Intelligence (PPAI'2021), 8 - 9 February 2021, Fully virtually Workshop

Gamal Elkoumy, Stephan A. Fahrenkrog-Petersen, Marlon Dumas, Peeter Laud, Alisa Pankova, Matthias Weidlich:
Secure Multi-party Computation for Inter-organizational Process Mining
International Conference on Business Process Modeling, Development and Support (BPMDS 2020),   8-9 June 2020, Grenoble, France

Stephan A. Fahrenkrog-Petersen, Matthias Weidlich:
Folding Marked Generalized Stochastic Petri Nets for Time Prediction in Business Processes
Workshop zum Stand, den Herausforderungen & Impulsen des Geschäftsprozessmanagements (ZuGPM 2018), 28 September 2018, Berlin, Germany
[Engl: German Workshop on Business Process Management]

Stephan A. Fahrenkrog-Petersen:
Anonymization Techniques for Privacy-preserving Process Mining (Extended Abstract)
BPM Dissertation Award Track of the 22nd Business Process Management Conference (BPM) 2024 , 1 - 6 Sept, Krakow, Poland

Stephan A. Fahrenkrog-Petersen, Han van der Aa, Matthias Weidlich:
Privacy-Aware Analysis based on Data Series.
Tutorial Track of the IEEE International Conference on Data Engineering (ICDE) 2024, 13 - 16 May, Utrecht, The Netherlands

Henrik Kirchmann, Stephan A. Fahrenkrog-Petersen, Martin Kabierski, Han van der Aa, Matthias Weidlich
Privacy-Preserving Process Mining with PM4Py (Extended Abstract)
Demo Track of 4th International Conference on Process Mining (ICPM 2022),  23 - 28 October, Bolzano, Italy

Martin Kabierski, Stephan A. Fahrenkrog-Petersen, Glenn Dittmann, Matthias Weidlich
PaPPI: Privacy-aware Process Performance Indicators (Extended Abstract)
Demo Track of 4th International Conference on Process Mining (ICPM 2022),  23 - 28 October, Bolzano, Italy

Gamal Elkoumy, Stephan A. Fahrenkrog-Petersen, Marlon Dumas, Peeter Laud, Alisa Pankova, Matthias Weidlich
Shareprom: A Tool for Privacy-Preserving Inter-Organizational Process Mining
Demo Track of 18th Int. Conference on Business Process Management (BPM 2020), 13 - 18 September 2020, Sevilla, Spain

Saskia Nuñez von Voigt, Stephan A. Fahrenkrog-Petersen, Dominik Janssen, Agnes Koschmider, Florian Tschorsch, Felix Mannhardt, Olaf Landsiedel, Matthias Weidlich:
Quantifying the Re-identication Risk of Event Logs for Process Mining.
EMISA Forum 2020 (Extended Abstract) 

Stephan A. Fahrenkrog-Petersen, Han van der Aa, Matthias Weidlich:
PRETSA: Event Log Sanitization for Privacy-aware Process Discovery.
Informatik Spektrum 2019 (Extended Abstract)

Martin Bauer, Stephan A. Fahrenkrog-Petersen, Agnes Koschmider, Felix Mannhardt, Han van der Aa, Matthias Weidlich
ELPaaS: Event Log Privacy as a Service
Demo Track of 17th Int. Conference on Business Process Management (BPM 2019), 1 - 6 September 2019, Vienna, Austria

Stephan A. Fahrenkrog-Petersen
Providing Privacy Guarantees in Process Mining
Doctoral Consortium of 31st International Conference on Advanced Information Systems Engineering (CAiSE 2019), 3 - 7 June 2019, Rome, Italy