Person

Christian Fiedler

M. Sc.

Doctoral Researcher

Address

Contact

WorkPhone
Phone: +49 241 80 92057
 

I'm a PhD student at the Institute for Data Science in Mechanical Engineering (DSME). My research is at the interface between Machine Learning and Control Theory, in particular, I'm working on learning methods with rigorous guarantees as well as on using prior knowledge in Machine Learning for control applications.

After my Abitur (A-levels) in 2011 I studied mathematics with a minor in computer science at the
University of Bayreuth, obtaining a BSc in 2015. I continued with master studies
at the TU Munich, leading to a MSc in mathematics in 2019, and at the University of Cambridge,
obtaining an MPhil in Computational Biology in 2017. During my studies I was graciously supported by
the Max Weber-Program Bavaria. From September 2019 until January 2021 I was a member of
the Intelligent Control Systems Group at the Max Planck Institute for Intelligent Systems in Stuttgart
as a PhD student, becoming also an Associate Scholar at the IMPRS-IS,
and the Chair for Mathematical Systems Theory at the University of Stuttgart as a
scientific assistant. In January 2021 I moved fulltime to the Institute for Data Science in Mechanical
Engineering (DSME) at the RWTH Aachen.

Talks:

12/02/2020 SimTech Graduate Seminar on The Mathematics of Gaussian Processes in Control
14/02/2020 SimTech PN4 Meeting
09/10/2020 SimTech PN4 Meeting

Teaching:

WS 2013/2014 TA (Hiwi) for Statistische Methoden I, University of Bayreuth
SS 2014 TA (Hiwi) for Statistische Methoden II, University of Bayreuth

 

Publications

Source Author(s)
[Preprint]
Automatic nonlinear MPC approximation with closed-loop guarantees, 2023
[DOI: 10.48550/arXiv.2312.10199]
Tokmak, Abdullah
Fiedler, Christian
Zeilinger, Melanie N.
Trimpe, Johann Sebastian
Köhler, Johannes
[Journal Article]
Mean-Field Limits for Discrete-Time Dynamical Systems via Kernel Mean Embeddings
IEEE control systems letters, 7, 3914-3919, 2023
[DOI: 10.1109/LCSYS.2023.3341280]
Fiedler, Christian Martin
Herty, Michael
Trimpe, Johann Sebastian
[Preprint]
Mean field limits for discrete-time dynamical systems via kernel mean embeddings, 2023
[DOI: 10.48550/arXiv.2312.06422]
Fiedler, Christian Martin
Herty, Michael
Trimpe, Johann Sebastian
[Preprint]
Lipschitz and Hölder Continuity in Reproducing Kernel Hilbert Spaces, 2023
[DOI: 10.48550/arXiv.2310.18078]
Fiedler, Christian Martin
[Preprint]
On kernel-based statistical learning in the mean field limit, 2023
[DOI: 10.48550/arXiv.2310.18074]
Fiedler, Christian Martin
Herty, Michael
Trimpe, Johann Sebastian
[Journal Article]
Reproducing kernel Hilbert spaces in the mean field limit
Kinetic and related models, 16 (6), 850-870, 2023
[DOI: 10.3934/krm.2023010]
Fiedler, Christian Martin (Corresponding author)
Herty, Michael
Rom, Christian Michael
Segala, Chiara
Trimpe, Johann Sebastian
[Preprint]
Reproducing kernel Hilbert spaces in the mean field limit, 2023
[DOI: 10.48550/arXiv.2302.14446]
Fiedler, Christian Martin (Corresponding author)
Herty, Michael (Corresponding author)
Rom, Christian Michael (Corresponding author)
Segala, Chiara (Corresponding author)
Trimpe, Johann Sebastian (Corresponding author)
[Journal Article]
Stable recovery of entangled weights: Towards robust identification of deep neural networks from minimal samples
Applied and computational harmonic analysis, 62, 123-172, 2022
[DOI: 10.1016/j.acha.2022.08.002]
Fiedler, Christian Martin
Fornasier, Massimo (Corresponding author)
Klock, Timo
Rauchensteiner, Michael
[Contribution to a book, Contribution to a conference proceedings]
Learning Functions and Uncertainty Sets Using Geometrically Constrained Kernel Regression
CDC 22 : Conference on Decision and Control, Dec. 6-9, 2022, Cancún, Mexico / publisher: IEEE, 2141-2146, 2022
[DOI: 10.1109/CDC51059.2022.9993144]
Fiedler, Christian Martin (Corresponding author)
Scherer, Carsten W. (Corresponding author)
Trimpe, Johann Sebastian (Corresponding author)
[Contribution to a book, Contribution to a conference proceedings]
Revisiting the derivation of stage costs in infinite horizon discrete-time optimal control
2022 30th Mediterranean Conference on Control and Automation (MED), 211-216, 2022
[DOI: 10.1109/MED54222.2022.9837146]
Fiedler, Christian Martin (Corresponding author)
Trimpe, Johann Sebastian (Corresponding author)
[Preprint]
Revisiting the derivation of stage costs in infinite horizon discrete-time optimal control, 2022
[DOI: 10.48550/arXiv.2207.05373]
Fiedler, Christian Martin (Corresponding author)
Trimpe, Johann Sebastian (Corresponding author)
[Contribution to a book, Contribution to a conference proceedings]
Learning-enhanced robust controller synthesis with rigorous statistical and control-theoretic guarantees
2021 60th IEEE Conference on Decision and Control (CDC) / Thomas Parisini, President IEEE Control Systems Society. Magnus Egerstedt, General Chair. Maria Prandini, Program Chair, 5122-5129, 2021
[DOI: 10.1109/CDC45484.2021.9682836]
Fiedler, Christian Martin (Corresponding author)
Scherer, Carsten W. (Corresponding author)
Trimpe, Johann Sebastian
[Preprint]
Stable Recovery of Entangled Weights: Towards Robust Identification of Deep Neural Networks from Minimal Samples, 2021
Fiedler, Christian Martin (Corresponding author)
Fornasier, Massimo (Corresponding author)
Klock, Timo (Corresponding author)
Rauchensteiner, Michael (Corresponding author)
[Preprint]
Practical and Rigorous Uncertainty Bounds for Gaussian Process Regression, 2021
Fiedler, Christian Martin (Corresponding author)
Scherer, Carsten W. (Corresponding author)
Trimpe, Johann Sebastian (Corresponding author)
[Contribution to a book, Contribution to a conference proceedings]
Practical and Rigorous Uncertainty Bounds for Gaussian Process Regression
[Thirty-Fifth AAAI Conference on Artificial Intelligence, Thirty-Third Conference on Innovative Applications of Artificial Intelligence, Eleventh Symposium on Educational Advances in Artificial Intelligence : February 2-9, 2021, held virtually / sponsored by the Association for the Advancement of Artificial Intelligence], 7439-7447, 2021
Fiedler, Christian Martin (Corresponding author)
Scherer, Carsten W. (Corresponding author)
Trimpe, Johann Sebastian (Corresponding author)
[Preprint]
Learning-enhanced robust controller synthesis with rigorous statistical and control-theoretic guarantees, 2021
Fiedler, Christian Martin (Corresponding author)
Scherer, Carsten W. (Corresponding author)
Trimpe, Johann Sebastian (Corresponding author)
[Preprint]
A Kernel Two-sample Test for Dynamical Systems, 2020
Solowjow, Friedrich (Corresponding author)
Baumann, Dominik Oliver
Fiedler, Christian Martin
Jocham, Andreas
Seel, Thomas
et al.