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Bertrand Gauthier
Bertrand Gauthier
Cardiff University, School of Mathematics
Bestätigte E-Mail-Adresse bei cardiff.ac.uk
Titel
Zitiert von
Zitiert von
Jahr
Spectral approximation of the IMSE criterion for optimal designs in kernel-based interpolation models
B Gauthier, L Pronzato
SIAM/ASA Journal on Uncertainty Quantification 2 (1), 805-825, 2014
342014
Convex relaxation for IMSE optimal design in random-field models
B Gauthier, L Pronzato
Computational statistics & data analysis 113, 375-394, 2017
202017
Approximation of IMSE-optimal designs via quadrature rules and spectral decomposition
B Gauthier, L Pronzato
Communications in Statistics-Simulation and Computation 45 (5), 1600-1612, 2016
162016
Optimal quadrature-sparsification for integral operator approximation
B Gauthier, JAK Suykens
SIAM Journal on Scientific Computing 40 (5), A3636-A3674, 2018
112018
Spectral approach for kernel-based interpolation
B Gauthier, X Bay
Annales de la Faculté des sciences de Toulouse: Mathématiques 21 (3), 439-479, 2012
62012
Approche spectrale pour l’interpolation à noyaux et positivité conditionnelle
B Gauthier
Ecole Nationale Supérieure des Mines de Saint-Etienne, 2011
52011
Optimal design for prediction in random field models via covariance kernel expansions
B Gauthier, L Pronzato
mODa 11-Advances in Model-Oriented Design and Analysis: Proceedings of the …, 2016
42016
Local optimisation of Nyström samples through stochastic gradient descent
M Hutchings, B Gauthier
International Conference on Machine Learning, Optimization, and Data Science …, 2022
32022
Kernel embedding of measures and low-rank approximation of integral operators
B Gauthier
Positivity 28 (2), 29, 2024
1*2024
Energy-based sequential sampling for low-rank PSD-matrix approximation
M Hutchings, B Gauthier
12023
Nyström approximation and reproducing kernels: embeddings, projections and squared-kernel discrepancy
B Gauthier
12021
Spectral approach for kernel-based interpolation and conditional positivity
B Gauthier
HAL 2011, 2011
12011
Extended Formula for Kriging Interpolation
X Bay, B Gauthier
Tech. report, Ecole des Mines de St-Etienne, 2010
12010
Model-robust designs for assessing the uncertainty of simulator outputs with linear meta-models
B Gauthier, L Carraro, O Roustant
ENBIS 7 Dortmund, -, 2007
12007
Low-rank kernel approximation, Nyström method and conic squared-kernel discrepancy
B Gauthier
2020
RKHS, energy, discrepancy and SVM
B Gauthier, J Suykens
2016
A convex relaxation for sparse low-rank Nyström approximation of large scale kernel-matrices
B Gauthier, J Suykens
2016
An alternative for the computation of IMSE optimal designs of experiments
B Gauthier, L Pronzato, J Rendas
7th Int. Workshop on Simulation, 2013
2013
Extended formula for kriging interpolation
B GAUTHIER, X BAY
2010
Optimal interpolation in RKHS, integral operators and application
B GAUTHIER, X BAY
2010
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