Alok Aggarwal, Herbert Edelsbrunner, et al.
Information Processing Letters
Let S be a set consisting of n points in the plane. We consider the problem of finding k points of S that form a "small" set under some given measure, and present efficient algorithms for several natural measures including the diameter and the variance. © 1991.
Alok Aggarwal, Herbert Edelsbrunner, et al.
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Alok Aggarwal, Youngcheul Wee
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Narihiro Park, Hiroyuki Okano, et al.
Journal of the Operations Research Society of Japan
Alok Aggarwal, Subhash Suri
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