1 code implementation • 16 Aug 2023 • Richard Nordsieck, André Schweizer, Michael Heider, Jörg Hähner
To the best of our knowledge, no real-world datasets containing process data and corresponding procedural knowledge are publicly available, possibly due to corporate apprehensions regarding the loss of knowledge advances.
1 code implementation • 12 Jul 2022 • Michael Heider, Helena Stegherr, Jonathan Wurth, Roman Sraj, Jörg Hähner
Achieving at least some level of explainability requires complex analyses for many machine learning systems, such as common black-box models.
1 code implementation • 1 Jul 2022 • Michael Heider, Helena Stegherr, Richard Nordsieck, Jörg Hähner
In socio-technical settings, operators are increasingly assisted by decision support systems.
1 code implementation • 3 Feb 2022 • Michael Heider, Helena Stegherr, Jonathan Wurth, Roman Sraj, Jörg Hähner
However, it is essential to profit from their application, resulting in a need for explanations for both the decision making process and the model.
1 code implementation • Springer EvoStar 2021 • Lukas Rosenbauer, Anthony Stein, David Pätzel, Jörg Hähner
With the rise of test automation, companies start to rely on large amounts of test cases.
1 code implementation • Springer EvoStar 2021 • Lukas Rosenbauer, Anthony Stein, Jörg Hähner
For software validation a transformation from manual to automated tests can be observed which enables companies to implement large numbers of test cases.
1 code implementation • IEEE Symposium Series on Computational Intelligence 2020 • Lukas Rosenbauer, Anthony Stein, David Pätzel, Jörg Hähner
With the rise of test automation, companies start to rely on huge numbers of tests.
1 code implementation • IEEE Symposium Series on Computational Intelligence 2020 • Lukas Rosenbauer, Anthony Stein, Jörg Hähner
The verification of a new product is a major challenge for companies.
1 code implementation • ECTA 2020 • Lukas Rosenbauer, Helena Stegherr, Anthony Stein, Jörg Hähner
As the MSCP turns out to appear in several real world problems, various approaches exist where evolutionary algorithms and metaheuristics are utilized in order to achieve good average case results.
1 code implementation • IJCCI 2020 • Lukas Rosenbauer, Anthony Stein, David Pätzel, Jörg Hähner
Testing is a crucial part in the development of a new product.
no code implementations • 17 Aug 2020 • Wenzel Pilar von Pilchau, Varun Gowtham, Maximilian Gruber, Matthias Riedl, Nikolaos-Stefanos Koutrakis, Jawad Tayyub, Jörg Hähner, Sascha Eichstädt, Eckart Uhlmann, Julian Polte, Volker Frey, Alexander Willner
The mathematical description of the metrological uncertainty of fused or propagated values can be seen as a first step towards the development of a harmonized approach for uncertainty in distributed CPSs in the context of Industrie 4. 0.
1 code implementation • ALIFE 2020 • Lukas Rosenbauer, Anthony Stein, Jörg Hähner
Testing is a crucial part in the development of a new product.
1 code implementation • GECCO 2020 • Lukas Rosenbauer, Anthony Stein, Jörg Hähner
Thus we show that our approaches cannot only decrease the runtime, but are also reusable for most learning classifier systems and computing systems.
1 code implementation • GECCO 2020 • Lukas Rosenbauer, Anthony Stein, Roland Maier, David Pätzel, Jörg Hähner
We are the first to apply XCS classifier systems (XCS) for this use case and reveal that XCS is not only suitable for this problem, but can also be superior to the aforementioned neural network and leads to more stable results.
no code implementations • 24 Feb 2020 • Michael Heider, David Pätzel, Jörg Hähner
While an essential and much-researched ingredient for that trust is prediction quality, it seems that this alone is not enough.
no code implementations • 13 Feb 2020 • Anthony Stein, Roland Maier, Lukas Rosenbauer, Jörg Hähner
XCS constitutes the most deeply investigated classifier system today.
no code implementations • 4 Feb 2020 • Wenzel Baron Pilar von Pilchau, Anthony Stein, Jörg Hähner
An important component of many Deep Reinforcement Learning algorithms is the Experience Replay which serves as a storage mechanism or memory of made experiences.
no code implementations • 10 May 2019 • Stefan Rudolph, Sven Tomforde, Jörg Hähner
Furthermore, they have to be taken into consideration when self-improving the own configuration decisions based on a feedback loop concept, e. g., known from the SASO domain or the Autonomic and Organic Computing initiatives.