1 code implementation • 24 Jun 2024 • Derck W. E. Prinzhorn, Thijmen Nijdam, Putri A. van der Linden, Alexander Timans
We find that the method provides promising results on well-structured time series, but can be limited by factors such as the decomposition step for more complex data.
1 code implementation • 31 May 2024 • Metod Jazbec, Alexander Timans, Tin Hadži Veljković, Kaspar Sakmann, Dan Zhang, Christian A. Naesseth, Eric Nalisnick
Scaling machine learning models significantly improves their performance.
1 code implementation • 12 Mar 2024 • Alexander Timans, Christoph-Nikolas Straehle, Kaspar Sakmann, Eric Nalisnick
Thus, we develop a novel two-step conformal approach that propagates uncertainty in predicted class labels into the uncertainty intervals of bounding boxes.
no code implementations • 17 Nov 2023 • Alexander Timans, Christoph-Nikolas Straehle, Kaspar Sakmann, Eric Nalisnick
We develop a novel multiple hypothesis testing correction with family-wise error rate (FWER) control that efficiently exploits positive dependencies between potentially correlated statistical hypothesis tests.
1 code implementation • 11 Aug 2023 • Alexander Timans, Nina Wiedemann, Nishant Kumar, Ye Hong, Martin Raubal
We compare two epistemic and two aleatoric UQ methods on both temporal and spatio-temporal transfer tasks, and find that meaningful uncertainty estimates can be recovered.