Approximation algorithms for fair range clustering

SS Hotegni, S Mahabadi… - … Conference on Machine …, 2023 - proceedings.mlr.press
This paper studies the fair range clustering problem in which the data points are from
different demographic groups and the goal is to pick $ k $ centers with the minimum …

Parameterized approximation schemes for clustering with general norm objectives

F Abbasi, S Banerjee, J Byrka… - 2023 IEEE 64th …, 2023 - ieeexplore.ieee.org
This paper considers the well-studied algorithmic regime of designing a (1+ϵ)-
approximation algorithm for a k-clustering problem that runs in time f(k,ϵ)poly(n) (sometimes …

Efficient algorithms for fair clustering with a new notion of fairness

S Gupta, G Ghalme, NC Krishnan, S Jain - Data Mining and Knowledge …, 2023 - Springer
We revisit the problem of fair clustering, first introduced by Chierichetti et al.(Fair clustering
through fairlets, 2017), which requires each protected attribute to have approximately equal …

Scalable Algorithms for Individual Preference Stable Clustering

R Mosenzon, A Vakilian - International Conference on …, 2024 - proceedings.mlr.press
In this paper, we study the individual preference (IP) stability, which is an notion capturing
individual fairness and stability in clustering. Within this setting, a clustering is $\alpha $-IP …

Parameterized approximation for robust clustering in discrete geometric spaces

F Abbasi, S Banerjee, J Byrka, P Chalermsook… - arXiv preprint arXiv …, 2023 - arxiv.org
We consider the well-studied Robust $(k, z) $-Clustering problem, which generalizes the
classic $ k $-Median, $ k $-Means, and $ k $-Center problems. Given a constant $ z\ge 1 …

Parameterized Approximation Results for Clustering and Graph Packing Problems

A Gadekar - 2023 - aaltodoc.aalto.fi
The domains of clustering and graph packing have been the focus of extensive research
across multiple disciplines, including optimization, machine learning, data mining …

On Socially Fair Regression and Low-Rank Approximation

Z Song, A Vakilian, D Woodruff, S Zhou - openreview.net
Regression and low-rank approximation are two fundamental problems that are applied
across a wealth of machine learning applications. In this paper, we study the question of …