Search Results - "AUDET, CHARLES"

The cosine measure relative to a subspace.

Authors: Audet, Charles Hare, Warren Jarry-Bolduc, Gabriel

Source: Computational Optimization & Applications; Sep2025, Vol. 92 Issue 1, p125-153, 29p

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

Authors: Alarie, Stéphane Audet, Charles Diago, Miguel et al.

Source: Computational Optimization & Applications; Apr2025, Vol. 90 Issue 3, p607-629, 23p

Convergence towards a local minimum by direct search methods with a covering step: Convergence towards a local minimum...: C. Audet et al.

Authors: Audet, Charles Bouchet, Pierre-Yves Bourdin, Loïc

Source: Optimization Letters. Jan2025, Vol. 19 Issue 1, p211-231. 21p.

A partitioned optimization framework for structure-aware problems.

Authors: Audet, Charles Bouchet, Pierre-Yves Bourdin, Loïc

Source: Journal of Optimization Theory & Applications; Jul2026, Vol. 210 Issue 1, p1-41, 41p

Counterexample and an additional revealing poll step for a result of "analysis of direct searches for discontinuous functions".

Authors: Audet, Charles Bouchet, Pierre-Yves Bourdin, Loïc

Source: Mathematical Programming; Nov2024, Vol. 208 Issue 1/2, p411-424, 14p

Risk-averse constrained blackbox optimization under mixed aleatory/epistemic uncertainties.

Authors: Audet, Charles Bigeon, Jean Couderc, Romain et al.

Source: Computational Optimization & Applications. Nov2025, Vol. 92 Issue 2, p375-435. 61p.

Subjects: Constrained optimization, Risk aversion, Computer simulation, Fluctuations (Physics), Value at risk, Stochastic approximation, Sensitivity analysis, Mathematical optimization

Solar: a solar thermal power plant simulator for blackbox optimization benchmarking.

Authors: Andrés-Thió, Nicolau Audet, Charles Diago, Miguel et al.

Source: Optimization & Engineering. Sep2025, Vol. 26 Issue 3, p1815-1861. 47p.

Subjects: Solar thermal energy, Solar energy, Prediction models, Constrained optimization, Benchmark problems (Computer science), Open source software, Reproducible research

Sequential stochastic blackbox optimization with zeroth-order gradient estimators.

Authors: Audet, Charles Bigeon, Jean Couderc, Romain et al.

Source: AIMS Mathematics. 2023, Vol. 8 Issue 11, p25922-25956. 35p.

A progressive barrier for derivative-free nonlinear programming.

Authors: Audet, Charles Dennis, J. E.

Source: SIAM Journal on Optimization; 2009, Vol. 20 Issue 1, p445-472, 28p

Parallel space decomposition of the mesh adaptive direct search algorithm.

Authors: Audet, Charles Dennis, J. E. Le Digabel, Sébastien

Source: SIAM Journal on Optimization; 2008, Vol. 19 Issue 3, p1150-1170, 21p

Multiobjective Optimization Through a Series of Single-Objective Formulations.

Authors: Audet, Charles Savard, Gilles Zghal, Walid

Source: SIAM Journal on Optimization; February/May 2008, Vol. 19 Issue 1, p188-210, 23p

Finding Optimal Algorithmic Parameters Using Derivative-Free Optimization.

Authors: Audet, Charles Orban, Dominique

Source: SIAM Journal on Optimization; 2006, Vol. 17 Issue 2, p642-664, 23p

Convergence of Mesh Adaptive Direct Search to Second-Order Stationary Points.

Authors: Abramson, Mark A. Audet, Charles

Source: SIAM Journal on Optimization; 2006, Vol. 17 Issue 2, p606-619, 14p

Mesh Adaptive Direct Search Algorithms for Constrained Optimization.

Authors: Audet, Charles Dennis, J. E.

Source: SIAM Journal on Optimization; 2006, Vol. 17 Issue 1, p188-217, 30p

A Pattern Search Filter Method for Nonlinear Programming without Derivatives.

Authors: Audet, Charles Dennis, J. E.

Source: SIAM Journal on Optimization; 2004, Vol. 14 Issue 4, p980-1010, 31p

Blackbox optimization for origami-inspired bistable structures.

Authors: Boisneault, Luca Audet, Charles Melancon, David

Source: Optimization Methods & Software. Aug2025, p1-16. 16p. 5 Illustrations.

Analysis of Generalized Pattern Searches.

Authors: Audet, Charles Dennis Jr, J. E.

Source: SIAM Journal on Optimization; 2002, Vol. 13 Issue 3, p889-903, 15p

Enumeration of all extreme equilibria of bimatrix games.

Authors: Audet, Charles Hansen, Pierre Jaumard, Brigitte

Source: SIAM Journal on Scientific Computing; 2001, Vol. 23 Issue 1, p323-338, 16p

Quantifying uncertainty with ensembles of surrogates for blackbox optimization.

Authors: Audet, Charles Le Digabel, Sébastien Saltet, Renaud

Source: Computational Optimization & Applications; Sep2022, Vol. 83 Issue 1, p29-66, 38p

Algorithm 1027: NOMAD Version 4: Nonlinear Optimization with the MADS Algorithm.

Authors: AUDET, CHARLES LE DIGABEL, SÉBASTIEN MONTPLAISIR, VIVIANE ROCHON et al.

Source: ACM Transactions on Mathematical Software. Sep2022, Vol. 48 Issue 3, p1-22. 22p.