1 code implementation • 29 Feb 2024 • Bálint Mucsányi, Michael Kirchhof, Seong Joon Oh
Uncertainty quantification, once a singular task, has evolved into a spectrum of tasks, including abstained prediction, out-of-distribution detection, and aleatoric uncertainty quantification.
1 code implementation • 26 Feb 2024 • Michael Kirchhof, Mark Collier, Seong Joon Oh, Enkelejda Kasneci
Similar to standard pretraining this enables the zero-shot transfer of uncertainties learned on a large pretraining dataset to specialized downstream datasets.
no code implementations • 12 Oct 2023 • Bálint Mucsányi, Michael Kirchhof, Elisa Nguyen, Alexander Rubinstein, Seong Joon Oh
Collectively, we face a trustworthiness issue with the current machine learning technology.
Out-of-Distribution Generalization Uncertainty Quantification
1 code implementation • 6 Feb 2023 • Michael Kirchhof, Enkelejda Kasneci, Seong Joon Oh
We prove that these distributions recover the correct posteriors of the data-generating process, including its level of aleatoric uncertainty, up to a rotation of the latent space.
1 code implementation • 8 Jul 2022 • Michael Kirchhof, Karsten Roth, Zeynep Akata, Enkelejda Kasneci
We model images as directional von Mises-Fisher (vMF) distributions on the hypersphere that can reflect image-intrinsic uncertainties.
1 code implementation • 28 Jun 2022 • Tobias Leemann, Michael Kirchhof, Yao Rong, Enkelejda Kasneci, Gjergji Kasneci
Interest in understanding and factorizing learned embedding spaces through conceptual explanations is steadily growing.
no code implementations • 5 Jun 2020 • Michael Kirchhof, Klaus Haas, Thomas Kornas, Sebastian Thiede, Mario Hirz, Christoph Herrmann
The production of lithium-ion battery cells is characterized by a high degree of complexity due to numerous cause-effect relationships between process characteristics.