Valérie Garès | DeepAI

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Featured Co-authors

Guillaume Chauvet
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Quang-Huy Tran
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Anne Ruiz-Gazen
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Hendrik Paul Lopuhaä
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Abdoulaye Koroko
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Ani Anciaux-Sedrakian
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Mounir Haddou
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David Hajage
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Ibtihel Ben Gharbia
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Ibtihel Gharbia
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research

∙ 03/31/2023

Analysis and Comparison of Two-Level KFAC Methods for Training Deep Neural Networks

As a second-order method, the Natural Gradient Descent (NGD) has the abi...

0 Abdoulaye Koroko, et al. ∙

research

∙ 08/03/2022

S-estimation in Linear Models with Structured Covariance Matrices

We provide a unified approach to S-estimation in balanced linear models ...

0 Hendrik Paul Lopuhaä, et al. ∙

research

∙ 01/25/2022

Efficient Approximations of the Fisher Matrix in Neural Networks using Kronecker Product Singular Value Decomposition

Several studies have shown the ability of natural gradient descent to mi...

0 Abdoulaye Koroko, et al. ∙

research

∙ 07/06/2020

Closed-form variance estimators for weighted and stratified dose-response function estimators using generalized propensity score

Propensity score methods are widely used in observational studies for ev...

0 Valérie Garès, et al. ∙