no code implementations • SIAM 2017 2017 • Martin Wistuba, Nicolas Schilling, Lars Schmidt-Thieme
Automating machine learning by providing techniques that autonomously find the best algorithm, hyperparameter configuration and preprocessing is helpful for both researchers and practitioners.
no code implementations • 13 Oct 2016 • Martin Wistuba, Nghia Duong-Trung, Nicolas Schilling, Lars Schmidt-Thieme
We describe the solution of team ISMLL for the ECML-PKDD 2016 Discovery Challenge on Bank Card Usage for both tasks.
1 code implementation • ECML PKDD 2016 2016 • Nicolas Schilling, Martin Wistuba, Lars Schmidt-Thieme
In this paper, we use products of Gaussian process experts as surrogate models for hyperparameter optimization.
no code implementations • 3 May 2015 • Josif Grabocka, Nicolas Schilling, Lars Schmidt-Thieme
We demonstrate that searching is non-optimal since the domain of motifs is restricted, and instead we propose a principled optimization approach able to find optimal motifs.