1 code implementation • 10 Nov 2023 • Paul Saves, Youssef Diouane, Nathalie Bartoli, Thierry Lefebvre, Joseph Morlier
Recently, there has been a growing interest in mixed-categorical metamodels based on Gaussian Process (GP) for Bayesian optimization.
1 code implementation • 23 May 2023 • Paul Saves, Remi Lafage, Nathalie Bartoli, Youssef Diouane, Jasper Bussemaker, Thierry Lefebvre, John T. Hwang, Joseph Morlier, Joaquim R. R. A. Martins
The Surrogate Modeling Toolbox (SMT) is an open-source Python package that offers a collection of surrogate modeling methods, sampling techniques, and a set of sample problems.
no code implementations • 30 Nov 2020 • Morgane Menz, Sylvain Dubreuil, Jérôme Morio, Christian Gogu, Nathalie Bartoli, Marie Chiron
Gaussian process based active learning methods for reliability analysis have emerged as a promising way for reducing this computational cost.
no code implementations • 12 Jun 2020 • Remy Priem, Hugo Gagnon, Ian Chittick, Stephane Dufresne, Youssef Diouane, Nathalie Bartoli
The multi-level, multi-disciplinary and multi-fidelity optimization framework developed at Bombardier Aviation has shown great results to explore efficient and competitive aircraft configurations.
no code implementations • 11 May 2020 • Rémy Priem, Nathalie Bartoli, Youssef Diouane, Alessandro Sgueglia
We show the good potential of the approach on a set of numerical experiments.