Xavier Lebeuf

Student (Ph.D.), GERAD

Polytechnique Montréal

xavier.lebeuf@polymtl.ca

Phone: 514-340-6053 x3643

Office 5459

Education

since Sep 2023

Ph.D. Stochastic simulation with adjustable precision

Polytechnique Montréal – Department of Mathematical and Industrial Engineering, Charles Audet, co-director, Miguel Diago Martinez, co-director, Sébastien Le Digabel, co-director

Sep 2021 – Apr 2023

Master's degree Optimisation de boîtes noires multifidélités avec contraintes hiérarchisées

Polytechnique Montréal – Department of Mathematics and Industrial Engineering, Charles Audet, co-director, Miguel Diago Martinez, co-director, Sébastien Le Digabel, co-director

Publications

Jan 2025

Inter-DS: A cost saving algorithm for expensive constrained multi-fidelity blackbox optimization

Stéphane Alarie, Charles Audet, Miguel Diago Martinez, Sébastien Le Digabel, and Xavier Lebeuf

Computational Optimization and Applications, 90(3), 607–629, 2025 BibTeX reference

Dec 2024

\(\texttt{solar}\): A solar thermal power plant simulator for blackbox optimization benchmarking

Nicolau Andres Thio, Charles Audet, Miguel Diago Martinez, Aïmen E. Gheribi, Sébastien Le Digabel, Xavier Lebeuf, Mathieu Lemyre-Garneau, and Christophe Tribes

To appear in: Optimization and Engineering, 2024 BibTeX reference

Jun 2024

G-2024-37
\(\texttt{solar}\): A solar thermal power plant simulator for blackbox optimization benchmarking

Nicolau Andres Thio, Charles Audet, Miguel Diago Martinez, Aïmen E. Gheribi, Sébastien Le Digabel, Xavier Lebeuf, Mathieu Lemyre-Garneau, and Christophe Tribes

This work introduces solar, a collection of ten optimization problem instances for benchmarking blackbox optimization solvers. The instances present differ...

BibTeX reference

6 publications

News

Master's Thesis Defence of Xavier Lebeuf - April 25, 13h30

Apr 20, 2023

Title: Optimisation de boîtes noires multifidélités avec contraintes hiérarchisées

Prizes and awards

2022 – 2023

Canada Graduate Scholarship – Master’s

NSERC