32 citations · 37 across the 13 of their papers we have counts for
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cs.DS2021
An Improved Local Search Algorithm for k-Median
Vincent Cohen-Addad, Anupam Gupta, Lunjia Hu +2
We present a new local-search algorithm for the -median clustering problem. We show that local optima for this algorithm give a -approximation; our result improves up…
cs.DS2021★ 32 cited
A New Coreset Framework for Clustering
Vincent Cohen-Addad, David Saulpic, Chris Schwiegelshohn
Given a metric space, the -clustering problem consists of finding centers such that the sum of the of distances raised to the power of every point to its closest cen…