Agathe Fernandes Machado

Multi-Sensitive Distributional Fairness: Joint Wasserstein Audits and Shapley Allocation

Fairness audits with several sensitive attributes are often performed one coordinate at a time. This can miss purely intersectional disparities: a score may be independent of each sensitive coordinate while depending on their joint profile. We study distributional demographic parity for a real-valued score using one-di...