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» Approximation schemes for clustering problems
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SODA
2000
ACM
125views Algorithms» more  SODA 2000»
14 years 11 months ago
Approximation algorithms for projective clustering
We consider the following two instances of the projective clustering problem: Given a set
Pankaj K. Agarwal, Cecilia Magdalena Procopiuc
STOC
2002
ACM
103views Algorithms» more  STOC 2002»
15 years 10 months ago
Approximate clustering via core-sets
In this paper, we show that for several clustering problems one can extract a small set of points, so that using those core-sets enable us to perform approximate clustering effici...
Mihai Badoiu, Sariel Har-Peled, Piotr Indyk