My CV
Publications
Talks
Teaching
Numerics
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Clément W. Royer

La version française de cette page se trouve ici.

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Invited lecture and seminars

Introduction to derivative-free optimization
Slides
     Summer School on ML and AI for Economics and Finance, 2021, online (organized by Université Paris Dauphine-PSL, France).

Selected talks

Derivative-free optimization in larger dimensions and across networks
Slides
     University of Michigan's MIDAS seminar, 2022, Ann Arbor, MI, USA.
     Lehigh University ISE seminar, 2022, Bethlehem, PA, USA.


Newton-Conjugate Gradient methods with complexity guarantees
Line-search version / Trust-region version
     INFORMS Annual Meeting, 2021, hybrid format.
     Computational Maths Seminar, Australian National University (Canberra, Australia), 2021, online.
     ICML Workshop "Beyond first-order methods in ML systems", 2021, online.

Stochastic Levenberg-Marquardt algorithms for nonlinear least squares and data assimilation
Slides
     Workshop on Advances in Continuous Optimization (EUROPT), 2021, online (originally in Toulouse, France).
     SIAM Conference on Computational Science and Engineering, 2021, online (originally planned in Forth Worth, TX, USA).
     SMAI-MODE days, 2020, online (originally planned in Palaiseau, France).

A complete list of my talks and posters is available in my vitae.

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