2 papers
cs.DS2026
Constant-Factor Approximations for Doubly Constrained Fair k-Center, k-Median and k-Means
Nicole Funk, Annika Hennes, Johanna Hillebrand +1
We study discrete k-clustering problems in general metric spaces that are constrained by a combination of two different fairness conditions within the demographic fairness model. G…
cs.DS2025
A Subquadratic Time Approximation Algorithm for Individually Fair k-Center
Matthijs Ebbens, Nicole Funk, Jan Höckendorff +2
We study the -center problem in the context of individual fairness. Let be a set of points in a metric space and be the distance between and its $\lceil…