Algorithm Research & Explore
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App. Res. of Comp. Printed Article
Vol. 37, 2020 No. 1
107-111

Research on V-MDAV algorithm based on grey relational analysis

Zhang Qishan
Zheng Lijun
School of Economics & Management, Fuzhou University, Fuzhou 350108, China
DOI: 10.19734/j.issn.1001-3695.2018.06.0464

Abstract

Distance measure can affect the clustering effect of micro aggregation algorithms, in order to improve the privacy preserving ability of the algorithm, the Euclidean distance in the V-MDAV algorithm were replaced by the balanced adjacent degree in grey relational analysis method to measure the distance between records. This paper proposed the V-MDAV algorithm based on grey correlation, called V-GRAV algorithm. The balanced adjacent degree included the characteristic of the measure of grey relational degree to the whole approximation and balanced degree to the sequence balanced degree, which could eliminate the point correlation tendency. It overcame the problem that the Euclidean distance was greatly influenced by the local singular value. Therefore, the V-GRAV algorithm can reduce the privacy disclosure risk while ensuring that the information loss is similar to V-MDAV algorithm. This experiments demonstrate that the algorithm is effective.

Foundation Support

国家自然科学基金青年项目(61300104)
福建省自然科学基金资助项目(2018J01791)

Publish Information

DOI: 10.19734/j.issn.1001-3695.2018.06.0464
Publish at: Application Research of Computers Printed Article, Vol. 37, 2020 No. 1
Section: Algorithm Research & Explore
Pages: 107-111
Serial Number: 1001-3695(2020)01-022-0107-05

Publish History

[2020-01-05] Printed Article

Cite This Article

张岐山, 郑丽君. 基于灰关联分析的V-MDAV算法研究 [J]. 计算机应用研究, 2020, 37 (1): 107-111. (Zhang Qishan, Zheng Lijun. Research on V-MDAV algorithm based on grey relational analysis [J]. Application Research of Computers, 2020, 37 (1): 107-111. )

About the Journal

  • Application Research of Computers Monthly Journal
  • Journal ID ISSN 1001-3695
    CN  51-1196/TP

Application Research of Computers, founded in 1984, is an academic journal of computing technology sponsored by Sichuan Institute of Computer Sciences under the Science and Technology Department of Sichuan Province.

Aiming at the urgently needed cutting-edge technology in this discipline, Application Research of Computers reflects the mainstream technology, hot technology and the latest development trend of computer application research at home and abroad in a timely manner. The main contents of the journal include high-level academic papers in this discipline, the latest scientific research results and major application results. The contents of the columns involve new theories of computer discipline, basic computer theory, algorithm theory research, algorithm design and analysis, blockchain technology, system software and software engineering technology, pattern recognition and artificial intelligence, architecture, advanced computing, parallel processing, database technology, computer network and communication technology, information security technology, computer image graphics and its latest hot application technology.

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