Improved KNN algorithms of spherical regions based on clustering and region division

The KNN classification algorithm is one of the most commonly used algorithm in the AI field. This paper proposes two improved algorithms, namely KNNTS, and KNNTS-PK+. The two improved algorithms are based on KNNPK+ algorithm, which uses PK-Means ++ algorithm to select the center of the spherical reg...

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Bibliographic Details

Published in:	Alexandria engineering journal Vol. 61; no. 5; pp. 3571 - 3585
Main Authors:	Wang, Haiyan, Xu, Peidi, Zhao, Jinghua
Format:	Journal Article
Language:	English
Published:	Elsevier B.V 01.05.2022 Elsevier
Subjects:	Equal radius spherical region division KNN algorithm Machine learning Tabu search algorithm KNN algorithm Equal radius spherical region division Machine learning Tabu search algorithm
ISSN:	1110-0168
Online Access:	Get full text
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