Refined Mode-Clustering via the Gradient of Slope
Keyword(s):
In this paper, we propose a new clustering method inspired by mode-clustering that not only finds clusters, but also assigns each cluster with an attribute label. Clusters obtained from our method show connectivity of the underlying distribution. We also design a local two-sample test based on the clustering result that has more power than a conventional method. We apply our method to the Astronomy and GvHD data and show that our method finds meaningful clusters. We also derive the statistical and computational theory of our method.
2019 ◽
Vol 23
(3)
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pp. 561-570
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2020 ◽
Vol 8
(2)
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pp. 1-22
2009 ◽
Vol 129
(1)
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pp. 125-132
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2020 ◽
Vol 8
(3)
◽
pp. 118
2013 ◽
Vol 2
(2)
◽
Keyword(s):