Talks

2025

Two-stage model reduction for the solution of parametrized optimal control problems

Track on Model-Order Reduction for Optimization and Control at EUCCO 2025 European Conference on Computational Optimization ; Klagenfurt, Austria ; 2025-09-29 ; Slides

Two-stage model reduction for parametrized optimal control problems

Minisymposium on Advances in Control and Model Order Reduction for Simulation Science at ECCOMAS 8th Young Investigators Conference 2025 ; Pescara, Italy ; 2025-09-17 ; Slides

Model order reduction with artificial neural networks in pyMOR

pyMOR School and User Meeting 2025 ; Zagreb, Croatia ; 2025-09-11 ; https://2025.school.pymor.org/

Reduced Basis Methods with pyMOR

pyMOR School and User Meeting 2025 ; Zagreb, Croatia ; 2025-09-08 ; https://2025.school.pymor.org/

Parametrized Optimal Control Problems - Two-stage Model Order Reduction Approaches and Machine Learning

Paper Reading Club on Machine Learning Methods at IDea_Lab ; Seminar Talk ; Graz, Austria ; 2025-08-20 ; Slides

Model order reduction and machine learning for parametrized problems

Invited Seminar Talk ; Graz, Austria ; 2025-04-29 ; Slides

Two-stage model reduction approaches for the efficient and certified solution of parametrized optimal control problems

Minisymposium on Modern Approaches in Machine Learning for Model Order Reduction at SIAM CSE (SIAM Conference on Computational Science and Engineering) ; Fort Worth, Texas, USA ; 2025-03-05 ; https://www.siam.org/conferences-events/past-event-archive/cse25/ ; Slides

Adaptive Model Hierarchies for Multi-Query Scenarios

Minisymposium on Recent Advances in Model Order Reduction and Data-driven Modelling at MATHMOD (International Conference on Mathematical Modelling) ; Vienna, Austria ; 2025-02-20 ; https://www.mathmod.at/ ; Slides

Introduction to model order reduction for parametrized problems

Work group meeting of the ON-DEM COST Action ; Invited Talk ; Enschede, The Netherlands ; 2025-01-30 ; https://on-dem.atlassian.net/wiki/spaces/Index/pages/132481063/WG1+Masterclass+HPC+and+AI+ML

Introduction to model order reduction for control systems

Work group meeting of the ON-DEM COST Action ; Invited Talk ; Enschede, The Netherlands ; 2025-01-30 ; https://on-dem.atlassian.net/wiki/spaces/Index/pages/132481063/WG1+Masterclass+HPC+and+AI+ML

Model order reduction using nonlinear transformations of space-time domains

Reisensburg Workshop on Nonlinear and Structure-Preserving Model Reduction ; Invited Talk ; Günzburg, Germany ; 2025-01-22 ; https://indico3.mpi-magdeburg.mpg.de/event/43/ ; Slides

2024

Certified machine learning for model order reduction of parametrized problems

Ulysseus Research Workshop on Mathematics in Machine Learning ; Online Talk ; 2024-12-05 ; https://ulysseus.eu/events/ulysseus-research-workshop-on-mathematics-in-machine-learning/ ; Slides

Adaptive model hierarchies for solving parametrized optimal control problems in multi-query scenarios

Invited Seminar Talk ; Genova, Italy ; 2024-10-21 ; Slides

Reduced Basis Methods with pyMOR

pyMOR School and User Meeting 2024 ; Münster, Germany ; 2024-08-27 ; https://2024.school.pymor.org/

Be greedy and learn: efficient and certified algorithms for parametrized optimal control problems

Minisymposium on New Trends in Model Order Reduction and Learning at ALGORITMY 2024, Central-European Conference on Scientific Computing ; Invited Talk ; Podbanske, Slovakia ; 2024-03-19 ; https://www.math.sk/alg2024/ ; Slides

Be greedy and learn: efficient and certified algorithms for parametrized optimal control problems

YMMOR - Young Mathematicians in Model Order Reduction ; Contributed Talk ; Stuttgart, Germany ; 2024-03-08 ; https://opencms.uni-stuttgart.de/konferenz/ymmor2024/ ; Slides

2023

Be greedy and learn - efficient and certified algorithms for parametrized optimal control problems

Oberseminar Numerik ; Invited Talk ; Münster, Germany ; 2023-10-18 ; https://www.uni-muenster.de/AMM/research/oberseminar_numerik.shtml ; Slides

A new Certified Hierarchical and Adaptive RB-ML-ROM Surrogate Model for Parametrized PDEs

Minisymposium on Adaptive Methods for Surrogate and Reduced Order Modeling at ADMOS (XI International Conference on Adaptive Modeling and Simulation) ; Invited Talk ; Gothenburg, Sweden ; 2023-06-20 ; https://admos2023.cimne.com/ ; Slides

Nonlinear model order reduction for parametrized transport-dominated PDEs using registration-based methods

YMMOR - Young Mathematicians in Model Order Reduction ; Contributed Talk ; Ulm, Germany ; 2023-03-22 ; https://www.uni-ulm.de/mawi/institut-fuer-numerische-mathematik/forschung/ymmor-workshop-2023/ ; Slides

Model order reduction with artificial neural networks in pyMOR

Minitutorial on pyMOR - Model Order Reduction with Python at SIAM CSE (SIAM Conference on Computational Science and Engineering) 2023 ; Amsterdam, The Netherlands ; 2023-03-01 ; https://www.siam.org/conferences-events/past-event-archive/cse23/

2022

Nonlinear model order reduction for hyperbolic conservation laws by means of diffeomorphic transformations of space-time domains

Model Reduction and Surrogate Modeling (MORE) ; Contributed Talk ; Berlin, Germany ; 2022-09-20 ; Slides

Nonlinear model order reduction for parametrized hyperbolic conservation laws in a space-time domain

Minisymposium on Numerical methods for wave propagation problems at CMAM (Computational Methods in Applied Mathematics) 2022 ; Invited Talk ; Vienna, Austria ; 2022-08-29 ; https://www.tuwien.at/en/mg/asc/event/cmam2022 ; Slides

Model order reduction using artificial neural networks

pyMOR School 2022 ; Magdeburg (online) ; 2022-08-25 ; https://2022.school.pymor.org/ ; Slides

Nonlinear Model Order Reduction using Diffeomorphic Transformations of a Space-Time Domain

Minisymposium on Recent Advances in Model Reduction and Surrogate Modeling at MATHMOD (International Conference on Mathematical Modelling) 2022 ; Invited Talk ; Vienna, Austria ; 2022-07-28 ; https://www.mathmod.at/index.php/mathmod-2022/ ; Slides

A certified and adaptive RB-ML-ROM surrogate approach for parametrized PDEs

YMMOR - Young Mathematicians in Model Order Reduction ; Contributed Talk ; Münster, Germany ; 2022-07-21 ; https://www.uni-muenster.de/MathematicsMuenster/events/2022/YMCN-model-order-reduction.shtml ; Slides

Introduction to System Theory and Model Order Reduction

YMMOR - Young Mathematicians in Model Order Reduction ; Introductory Talk ; Münster, Germany ; 2022-07-18 ; https://www.uni-muenster.de/MathematicsMuenster/events/2022/YMCN-model-order-reduction.shtml ; Slides

A certified and adaptive RB-ML-ROM surrogate approach for parametrized PDEs

HCM Workshop: Synergies between Data Science and PDE Analysis ; Contributed Talk ; Bonn, Germany ; 2022-06-16 ; Slides

Nonlinear Model Order Reduction Using Geodesic Shooting in the Diffeomorphism Group

Minisymposium on Nonlinear Model Reduction Methods for Random or Parametric Time Dependent Problems at SIAM UQ (SIAM Conference on Uncertainty Quantification) 2022 ; Invited Talk ; Atlanta, Georgia, US (hybrid) ; 2022-04-12 ; https://www.siam.org/conferences-events/past-event-archive/uq22/ ; Slides

2021

Model order reduction using artificial neural networks

pyMOR School 2021 ; Münster, Germany ; 2021-10-07 ; https://2021.school.pymor.org/ ; Slides