Talks and presentations

Columbia’s Statistical Machine Learning Symposium
High probability and risk-averse guarantees for stochastic saddle point problems - April 2023 New York, USA

CSML Princeton Seminar
Robustness for models and algoorithms in machine learning - November 2022 Princeton, USA

INFORMS 2022
New perspectives on robustness via the Conditional Value at Risk - October 2022 Lehigh, USA

ICCOPT 2022
New perspectives on robustness via the Conditional Value at Risk - July 2022 Lehigh, USA

University of Washington ML Seminar Convex risk measures : models, algorithms and applications in federated learning - May 2022 Seattle, USA

MAGNET Seminar
Federated Learning with Heterogeneous Data : A Superquantile Optimization Approach - April 2022
Lille, France

Journées des statistiques
Risk-sensitive learning for heterogeneous frameworks - June 2021
Nice, France
Slides

ANSI Seminar
On hidden convexity in chance constrained problems - May 2021
Los Alamos, USA
Slides

Workshop on Communication Efficient Distributed Optimization
Device Heterogeneity in Federated Learning : A superquantile approach - April 2021
Online Seminar
Poster

FLOW Seminar
Device Heterogeneity in Federated Learning : A superquantile approach - October 2020
Online Seminar
Slides   Video

MLSP 2020
First-order optimization for superquantile-based supervised learning - September 2020
Espoo, Finland
Slides   Video

SMAI-MODE 2020
A DC approach for chances constraints - September 2020
Saclay, France
Slides   Video

Optimization for Machine Learning.
Handling Device Heterogeneity in Federated Learning - March 2020
Marseille, France

ROADEF 2020
Practical Minimization of CVar-based Risk functions - February 2020
Montpellier, France

GDR MOA 2019
Sur l’usage de la transconcavité pour les problèmes avec contraintes en probabilités - October 2019
Rennes, France

ICCOPT 2019
On the interplay between generalized concavity and chance constraints - August 2019
Berlin, Germany

ICSP 2019
1st Order Methods for Minimization of Superquantile-based Risk Measures - July 2019 Trondheim, Norway