no code implementations • 28 Mar 2024 • Andrzej Dulny, Paul Heinisch, Andreas Hotho, Anna Krause
GrINd offers a promising approach for forecasting physical systems from sparse, scattered observational data, extending the applicability of deep learning methods to real-world scenarios with limited data availability.
no code implementations • 26 Jun 2023 • Paul Heinisch, Andrzej Dulny, Anna Krause, Andreas Hotho
Modeling data obtained from dynamical systems has gained attention in recent years as a challenging task for machine learning models.
1 code implementation • 9 Jun 2023 • Andrzej Dulny, Andreas Hotho, Anna Krause
The dataset focuses on predicting the evolution of a dynamical system from low-resolution, unstructured measurements.
1 code implementation • ICCV 2021 • Konstantin Kobs, Michael Steininger, Andrzej Dulny, Andreas Hotho
In this paper, we investigate this by conducting a two-step analysis to extract and compare the learned visual features of the same model architecture trained with different loss functions: First, we compare the learned features on the pixel level by correlating saliency maps of the same input images.
no code implementations • 15 Nov 2021 • Andrzej Dulny, Andreas Hotho, Anna Krause
Many physical processes such as weather phenomena or fluid mechanics are governed by partial differential equations (PDEs).