Xavier Lebeuf

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Publications

Cahiers du GERAD

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

Mar 2021

G-2021-08
Combining heuristics and integer linear programming to compute a solution to the Robotic Process Automation (RPA) problem

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

Robotic process automation (RPA) is used in various fields of human activity in order to implement faster and more secure processes through a reduction in th...

BibTeX reference

Proceedings

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