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Publications associées (182)
Disagreement and fragmentation in growing groups
The arise of disagreement is an emergent phenomenon that can be observed within a growing social group and, beyond a certain threshold, can lead to group fragmentation. To better understand how disagreement emerges, we introduce an analytically tractable m ...
PERGAMON-ELSEVIER SCIENCE LTD2023Exploring Photoredox-Catalyzed (Re)functionalizations with Core-Modified Benziodoxolones
Jérôme Waser, Franck Le Vaillant, Stephanie Grace Elizabeth Amos
Alkynes and nitriles are valuable building blocks in organic synthesis and also have multiple applications in chemical biology and materials science. Due to the high availability of tertiary alcohols, developing methods for their conversion into alkynes an ...
WILEY-V C H VERLAG GMBH2022Removing Algorithmic Discrimination (With Minimal Individual Error)
Rachid Guerraoui, El Mahdi El Mhamdi, Alexandre David Olivier Maurer, Le Nguyen Hoang
We address for the first time the problem of correcting group discriminations within a score function, while minimizing the individual error. Each group is described by a probability density function on the set of profiles. We first solve the problem analy ...
2022Removing algorithmic discrimination (with minimal individual error)
Rachid Guerraoui, El Mahdi El Mhamdi, Alexandre David Olivier Maurer, Le Nguyen Hoang
We address for the first time the problem of correcting group discriminations within a score function, while minimizing the individual error. Each group is described by a probability density function on the set of profiles. We first solve the problem analy ...
ELSEVIER2022On the Efficiency of Polar-Like Decoding for Symmetric Codes
Rüdiger Urbanke, Kirill Ivanov
The recently introduced polar codes constitute a breakthrough in coding theory due to their capacity-achieving property. This goes hand in hand with a quasilinear construction, encoding, and successive cancellation list decoding procedures based on the Plo ...
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC2022Subgroups of elliptic elements of the Cremona group
The Cremona group is the group of birational transformations of the complex projective plane. In this paper we classify its subgroups that consist only of elliptic elements using elementary model theory. This yields in particular a description of the struc ...
2021