1 code implementation • 17 Nov 2022 • Carolin Benjamins, Anja Jankovic, Elena Raponi, Koen van der Blom, Marius Lindauer, Carola Doerr
Bayesian optimization (BO) algorithms form a class of surrogate-based heuristics, aimed at efficiently computing high-quality solutions for numerical black-box optimization problems.
1 code implementation • 2 Nov 2022 • Carolin Benjamins, Elena Raponi, Anja Jankovic, Koen van der Blom, Maria Laura Santoni, Marius Lindauer, Carola Doerr
We also compare this to a random schedule and round-robin selection of EI and PI.
no code implementations • ICML Workshop AutoML 2021 • Koen van der Blom, Alex Serban, Holger Hoos, Joost Visser
Machine learning (ML) has become essential to a vast range of applications, while ML experts are in short supply.
no code implementations • 11 Nov 2020 • Koen van der Blom, Timo M. Deist, Vanessa Volz, Mariapia Marchi, Yusuke Nojima, Boris Naujoks, Akira Oyama, Tea Tušar
Optimisation algorithms are commonly compared on benchmarks to get insight into performance differences.
no code implementations • 28 Jul 2020 • Alex Serban, Koen van der Blom, Holger Hoos, Joost Visser
We conducted a survey among 313 practitioners to determine the degree of adoption for these practices and to validate their perceived effects.
Software Engineering
no code implementations • 14 Apr 2020 • Koen van der Blom, Timo M. Deist, Tea Tušar, Mariapia Marchi, Yusuke Nojima, Akira Oyama, Vanessa Volz, Boris Naujoks
This work aims to identify properties of real-world problems through a questionnaire on real-world single-, multi-, and many-objective optimization problems.