A decoupled first/second-order steps technique for nonconvex nonlinear unconstrained optimization with improved complexity bounds
Serge Gratton
,
Clément Royer
,
Luís N. Vicente
Article dans une revue
hal-02774511v1
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A nonlinear conjugate gradient method with complexity guarantees and its application to nonconvex regression
Rémi Chan--Renous-Legoubin
,
Clément Royer
Article dans une revue
hal-03866347v1
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Using orthogonally structured positive bases for constructing positive k-spanning sets with cosine measure guarantees
Warren Hare
,
Gabriel Jarry-Bolduc
,
Sébastien Kerleau
,
Clément Royer
Article dans une revue
hal-04334281v1
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Direct Search Based on Probabilistic Descent
Serge Gratton
,
Clément Royer
,
Luis Vicente
,
Zaikun Zhang
Article dans une revue
hal-01523690v1
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Direct Search Based on Probabilistic Descent in Reduced Spaces
Lindon Roberts
,
Clément Royer
Article dans une revue
hal-04334275v1
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A second-order globally convergent direct-search method and its worst-case complexity
Serge Gratton
,
Clément Royer
,
Luis Vicente
Article dans une revue
hal-01515985v1
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Complexity and global rates of trust-region methods based on probabilistic mode
Serge Gratton
,
Clément Royer
,
Luis Vicente
,
Zaikun Zhang
Article dans une revue
hal-02147973v1
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Direct search based on probabilistic feasible descent for bound and linearly constrained problems
Serge Gratton
,
Clément Royer
,
Luís N. Vicente
,
Zaikun Zhang
Article dans une revue
hal-02774086v1
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Complexity Analysis of Second-Order Line-Search Algorithms for Smooth Nonconvex Optimization
Clément Royer
,
Stephen J. Wright
Article dans une revue
hal-02773951v1
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A Subsampling Line-Search Method with Second-Order Results
El Houcine Bergou
,
Youssef Diouane
,
Vladimir Kunc
,
Vyacheslav Kungurtsev
,
Clément Royer
Article dans une revue
hal-03946165v1
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On the injectivity and nonfocal domains of the ellipsoid of revolution
Jean-Baptiste Caillau
,
Clément Royer
Proceedings of the INDAM meeting on Geometric Control and sub-Riemannian geometry , 5, Springer, pp.73-85, 2014, Indam series,
⟨10.1007/978-3-319-02132-4_5⟩
Chapitre d'ouvrage
hal-01315530v1
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Trust-Region Newton-CG with Strong Second-Order Complexity Guarantees for Nonconvex Optimization
Frank Curtis
,
Daniel Robinson
,
Clément Royer
,
Stephen Wright
Article dans une revue
hal-03135526v1
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Derivative-free optimization methods based on probabilistic and deterministic properties : complexity analysis and numerical relevance
Clément Royer
General Mathematics [math.GM]. Université Paul Sabatier - Toulouse III, 2016. English.
⟨NNT : 2016TOU30207⟩
Thèse
tel-01688027v1
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On Averaging the Best Samples in Evolutionary Computation
Laurent Meunier
,
Yann Chevaleyre
,
Jeremy Rapin
,
Clément Royer
,
Olivier Teytaud
Chapitre d'ouvrage
hal-03135540v1
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A Newton-CG algorithm with complexity guarantees for smooth unconstrained optimization
Clément Royer
,
Michael O'Neill
,
Stephen J. Wright
Article dans une revue
hal-02774602v1
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Detecting negative eigenvalues of exact and approximate Hessian matrices in optimization
Warren Hare
,
Clément Royer
Article dans une revue
hal-04334269v1
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A Stochastic Levenberg--Marquardt Method Using Random Models with Complexity Results
El Houcine Bergou
,
Youssef Diouane
,
Vyacheslav Kungurtsev
,
Clément Royer
Article dans une revue
hal-03866363v1
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