FedCF: Fair Federated Conformal Prediction

Fuente: arXiv
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Main Authors: Srinivasan, Anutam, Vadlamani, Aditya T., Meghrazi, Amin, Parthasarathy, Srinivasan
Format: Preprint
Published: 2025
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author Srinivasan, Anutam
Vadlamani, Aditya T.
Meghrazi, Amin
Parthasarathy, Srinivasan
author_facet Srinivasan, Anutam
Vadlamani, Aditya T.
Meghrazi, Amin
Parthasarathy, Srinivasan
contents Conformal Prediction (CP) is a widely used technique for quantifying uncertainty in machine learning models. In its standard form, CP offers probabilistic guarantees on the coverage of the true label, but it is agnostic to sensitive attributes in the dataset. Several recent works have sought to incorporate fairness into CP by ensuring conditional coverage guarantees across different subgroups. One such method is Conformal Fairness (CF). In this work, we extend the CF framework to the Federated Learning setting and discuss how we can audit a federated model for fairness by analyzing the fairness-related gaps for different demographic groups. We empirically validate our framework by conducting experiments on several datasets spanning multiple domains, fully leveraging the exchangeability assumption.
format Preprint
id arxiv_https___arxiv_org_abs_2509_22907
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle FedCF: Fair Federated Conformal Prediction
Srinivasan, Anutam
Vadlamani, Aditya T.
Meghrazi, Amin
Parthasarathy, Srinivasan
Machine Learning
Conformal Prediction (CP) is a widely used technique for quantifying uncertainty in machine learning models. In its standard form, CP offers probabilistic guarantees on the coverage of the true label, but it is agnostic to sensitive attributes in the dataset. Several recent works have sought to incorporate fairness into CP by ensuring conditional coverage guarantees across different subgroups. One such method is Conformal Fairness (CF). In this work, we extend the CF framework to the Federated Learning setting and discuss how we can audit a federated model for fairness by analyzing the fairness-related gaps for different demographic groups. We empirically validate our framework by conducting experiments on several datasets spanning multiple domains, fully leveraging the exchangeability assumption.
title FedCF: Fair Federated Conformal Prediction
topic Machine Learning
url https://arxiv.org/abs/2509.22907