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

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

Dec 2023

G-2023-66
Hierarchically constrained multi-fidelity blackbox optimization

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

This work introduces a novel multi-fidelity blackbox optimization algorithm designed to alleviate the resource-intensive task of evaluating infeasible points...

BibTeX reference

Oct 2021

Minimizing the number of robots required for a Robotic Process Automation (RPA) problem

Sara Séguin, Hugo Tremblay, Imène Benkalai, David-Emmanuel Perron-Chouinard, and Xavier Lebeuf

Procedia Computer Science, Knowledge-Based and Intelligent Information & Engineering Systems: Proceedings of the 25th International Conference KES2021, 192, 709–716, 2021 BibTeX reference

4 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