2 citations · 2 across the 2 of their papers we have counts for
3 papers
On the quantification of discretization uncertainty: comparison of two paradigms
Julien Bect, Souleymane Zio, Guillaume Perrin +2
Numerical models based on partial differential equations (PDE), or integro-differential equations, are ubiquitous in engineering and science, making it possible to understand or de…
Group kernels for Gaussian process metamodels with categorical inputs
Olivier Roustant, Esperan Padonou, Yves Deville +4
Gaussian processes (GP) are widely used as a metamodel for emulating time-consuming computer codes. We focus on problems involving categorical inputs, with a potentially large numb…
Efficient sequential experimental design for surrogate modeling of nested codes
Sophie Marque-Pucheu, Guillaume Perrin, Josselin Garnier
Thanks to computing power increase, the certification and the conception of complex systems relies more and more on simulation. To this end, predictive codes are needed, which have…