Zobrazeno 1 - 10
of 16 310
pro vyhledávání: '"Favier A"'
Autor:
Favier, Marco, Calders, Toon
The pipeline of a fair ML practitioner is generally divided into three phases: 1) Selecting a fairness measure. 2) Choosing a model that minimizes this measure. 3) Maximizing the model's performance on the data. In the context of group fairness, this
Externí odkaz:
http://arxiv.org/abs/2408.00330
Autor:
Favier, Marco, Calders, Toon
Fair cake-cutting is a mathematical subfield that studies the problem of fairly dividing a resource among a number of participants. The so-called ``cake,'' as an object, represents any resource that can be distributed among players. This concept is c
Externí odkaz:
http://arxiv.org/abs/2406.16606
We study uniqueness of best approximation in Orlicz spaces L$\Phi$, for different types of convex functions $\Phi$ and for some finite dimensional approximation classes of functions, where Tchebycheff spaces, and more general approximation ones, are
Externí odkaz:
http://arxiv.org/abs/2406.10021
Publikováno v:
Machine Learning 112.12 (2023): 5081-5104
It is widely accepted that biased data leads to biased and thus potentially unfair models. Therefore, several measures for bias in data and model predictions have been proposed, as well as bias mitigation techniques whose aim is to learn models that
Externí odkaz:
http://arxiv.org/abs/2403.14282
In this paper, we consider the best multivalued polynomial approximation operator for functions in an Orlicz Space $L^{\varphi}(\Omega)$. We obtain its characterization involving $\psi^-$ and $\psi^+$, which are the left and right derivatives functio
Externí odkaz:
http://arxiv.org/abs/2402.17048
Autor:
Favier, Benjamin, Dizès, Stéphane Le
We consider inertial waves propagating in a fluid contained in a non-axisymmetric three-dimensional rotating cavity. We focus on the particular case of a fluid enclosed inside a truncated cone or frustum, which is the volume that lies between two hor
Externí odkaz:
http://arxiv.org/abs/2401.05071
We study structure formation in two-dimensional turbulence driven by an external force, interpolating between linear instability forcing and random stirring, subject to nonlinear damping. Using extensive direct numerical simulations, we uncover a ric
Externí odkaz:
http://arxiv.org/abs/2308.08789
Autor:
Mathieu Favier, Elena Martin Garcia, Romain Icick, Camille de Almeida, Joachim Jehl, Mazarine Desplanque, Johannes Zimmermann, Annabelle Henrion, Nina Mansouri-Guilani, Coline Mounier, Svethna Ribeiro, Fiona Henderson, Andrea Geoffroy, Sebastien Mella, Odile Poirel, Véronique Bernard, Véronique Fabre, Yulong Li, Christian Rosenmund, Stéphane Jamain, Florence Vorspan, Alexandre Mourot, Philibert Duriez, Leora Pinhas, Rafael Maldonado, Nicolas Pietrancosta, Stéphanie Daumas, Salah El Mestikawy
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-19 (2024)
Abstract Cholinergic striatal interneurons (ChIs) express the vesicular glutamate transporter 3 (VGLUT3) which allows them to regulate the striatal network with glutamate and acetylcholine (ACh). In addition, VGLUT3-dependent glutamate increases ACh
Externí odkaz:
https://doaj.org/article/92f0421dd9334d49b5771f81a762f0c7
Autor:
Gay Aurélien, Favier Alexiane, Potdevin Jean-Luc, Lopez Michel, Bosch Delphine, Tribovillard Nicolas, Ventalon Sandra, Cavailhes Thibault, Neumaier Martin, Revillon Sidonie, Travé Anna, Bruguier Olivier, Delmas Doriane, Nevado Christophe
Publikováno v:
BSGF - Earth Sciences Bulletin, Vol 191, p 35 (2020)
The giant Jurassic-aged pockmark field of Beauvoisin developed in a 800 m wide depression for over 3.4 Ma during the Oxfordian; it formed below about 600 m water depth. It is composed of sub-sites organized in clusters and forming vertically stacked
Externí odkaz:
https://doaj.org/article/04c3ec47a38e4305ab36fcb813d3d01c
Following our previous work on periodic ray paths (He et al, 2022), we study asymptotically and numerically the structure of internal shear layers for very small Ekman numbers in a three-dimensional (3D) spherical shell and in a two-dimensional (2D)
Externí odkaz:
http://arxiv.org/abs/2305.08523