Random cuts are optimal for explainable k-medians

K Makarychev, L Shan - Advances in Neural Information …, 2024 - proceedings.neurips.cc
We show that the RandomCoordinateCut algorithm gives the optimal competitive ratio for
explainable $ k $-medians in $\ell_1 $. The problem of explainable $ k $-medians was …

A Framework for Data-Driven Explainability in Mathematical Optimization

KM Aigner, M Goerigk, M Hartisch, F Liers… - Proceedings of the …, 2024 - ojs.aaai.org
Advancements in mathematical programming have made it possible to efficiently tackle
large-scale real-world problems that were deemed intractable just a few decades ago …

Explaining Kernel Clustering via Decision Trees

M Fleissner, LC Vankadara… - arXiv preprint arXiv …, 2024 - arxiv.org
Despite the growing popularity of explainable and interpretable machine learning, there is
still surprisingly limited work on inherently interpretable clustering methods. Recently, there …

Fairness and Explainability in Clustering Problems

X Jia - 2023 - infoscience.epfl.ch
In this thesis we present and analyze approximation algorithms for three different clustering
problems. The formulations of these problems are motivated by fairness and explainability …

Approximation Algorithms for Explainable Clustering

L Shan - 2023 - search.proquest.com
Clustering is a fundamental task in unsupervised learning, which aims to partition the data
set into several clusters. It is widely used for data mining, image segmentation, and natural …