Mario Ohlberger (Uni Münster): Model Order Reduction and learning for PDE Constrained Optimization and Inverse Problems

Wednesday, 20.12.2023 14:15 im Raum M5

Mathematik und Informatik

In this talk we focus on learning based reduction methods in the context of PDE constrained optimization and inverse problems and evaluate their overall efficiency. We discuss learning strategies, such as adaptive enrichment as well as a combination of reduced order models with machine learning approaches in the contest of time dependent problems. Concepts of rigorous certification and convergence will be presented, as well as numerical experiments that demonstrate the efficiency of the proposed approaches.

Angelegt am 16.08.2023 von Besprechungsraum
Geändert am 17.12.2023 von Mario Ohlberger
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Oberseminar Numerik