Olivier Côté

Olivier Côté

Ph.D. Candidate in Actuarial Science, ACAS

Federated Measurement of Demographic Disparities from Quantile Sketches

Arthur Charpentier, Agathe Fernandes Machado, Olivier Côté, and François Hu

Available at arXiv (under review), 2026

One-shot auditing of demographic parity across data silos, without sharing raw data.

BibTeX
@misc{Charpentier/etal:2026federated,
author = {Charpentier, Arthur and Fernandes Machado, Agathe and Côté, Olivier and Hu, François},
title = {Federated measurement of demographic disparities from quantile sketches},
year = {2026},
eprint = {2602.18870},
archivePrefix = {arXiv},
url = {https://arxiv.org/abs/2602.18870}
}