no code implementations • 12 Mar 2024 • Florian Kalinke, Zoltan Szabo
Kernel techniques are among the most influential approaches in data science and statistics.
1 code implementation • 1 Feb 2024 • Tobias Fuchs, Florian Kalinke, Klemens Böhm
In real-world applications, one often encounters ambiguously labeled data, where different annotators assign conflicting class labels.
1 code implementation • 22 Jun 2023 • Marco Heyden, Edouard Fouché, Vadim Arzamasov, Tanja Fenn, Florian Kalinke, Klemens Böhm
In high-dimensional data, change detectors should not only be able to identify when changes happen, but also in which subspace they occur.
1 code implementation • 20 Feb 2023 • Florian Kalinke, Zoltán Szabó
In order to alleviate the quadratic computational bottleneck in large-scale applications, multiple HSIC approximations have been proposed, however these estimators are restricted to $M=2$ random variables, do not extend naturally to the $M\ge 2$ case, and lack theoretical guarantees.
no code implementations • 25 May 2022 • Florian Kalinke, Marco Heyden, Edouard Fouché, Klemens Böhm
Detecting changes is of fundamental importance when analyzing data streams and has many applications, e. g., predictive maintenance, fraud detection, or medicine.
1 code implementation • 13 Nov 2020 • Edouard Fouché, Florian Kalinke, Klemens Böhm
In the real world, data streams are ubiquitous -- think of network traffic or sensor data.