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Author:

Li, Min (Li, Min.) | Xu, Dachuan (Xu, Dachuan.) (Scholars:徐大川) | Zhang, Dongmei (Zhang, Dongmei.) | Zhang, Tong (Zhang, Tong.)

Indexed by:

EI Scopus SCIE

Abstract:

For computing the k-means clustering of the streaming and distributed big sparse data, we present an algorithm to obtain the sparse coreset for the k-means in polynomial time. This algorithm is mainly based on the explicit form of the center of mass and the approximate k-means. Because of the existence of the approximation, the coreset of the output inevitably has a factor, which can be controlled to be a very small constant.

Keyword:

streaming k-Means clustering coreset approximation algorithm

Author Community:

  • [ 1 ] [Li, Min]Shandong Normal Univ, Sch Math & Stat, Jinan 250014, Shandong, Peoples R China
  • [ 2 ] [Xu, Dachuan]Beijing Univ Technol, Beijing Inst Sci & Engn Comp, 100 Pingleyuan, Beijing 100124, Peoples R China
  • [ 3 ] [Zhang, Dongmei]Shandong Jianzhu Univ, Sch Comp Sci & Technol, Jinan 250101, Shandong, Peoples R China
  • [ 4 ] [Zhang, Tong]Beijing Univ Technol, Coll Appl Sci, Dept Informat & Operat Res, 100 Pingleyuan, Beijing 100124, Peoples R China

Reprint Author's Address:

  • [Zhang, Dongmei]Shandong Jianzhu Univ, Sch Comp Sci & Technol, Jinan 250101, Shandong, Peoples R China

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Source :

ASIA-PACIFIC JOURNAL OF OPERATIONAL RESEARCH

ISSN: 0217-5959

Year: 2019

Issue: 1

Volume: 36

1 . 4 0 0

JCR@2022

ESI Discipline: ENGINEERING;

ESI HC Threshold:136

Cited Count:

WoS CC Cited Count: 5

SCOPUS Cited Count: 7

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 3

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