Research on a principal components decision algorithm based on information entropy

doi:10.1177/0165551508094049

	Research on a principal components decision algorithm based on information entropy
	Ding, Shifei 1,2; Zhang, Yongping 1; Lei, Xiaofeng 1; Xu, Xinzheng 1; Wang, Xin 1; Wang, Li 1; He, Qing 2
	2009-02-01
发表期刊	JOURNAL OF INFORMATION SCIENCE
ISSN	0165-5515
卷号	35 期号:1 页码:120-127
摘要	A principal component decision algorithm based on information entropy is provided in this paper. First we summarize the information entropy theory, provide the concept of objective entropy weight (OEW) and provide a construction method of OEW; we determine a principal component decision rule by weighted normalization processing of a known dataset and in the process establish the principal component decision algorithm on the basis of information entropy and apply it in a comprehensive decision on land quality. The results show that the method provided in our paper is effective and reasonable.
关键词	algorithm information entropy land quality objective entropy weight principal component decision
DOI	10.1177/0165551508094049
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[40574001] ; National High-Tech Program (863)[2006AA01Z128] ; Key Laboratory of Intelligent Information Processing ; Institute of Computing Technology ; Chinese Academy of Sciences[IIP2006-2]
WOS研究方向	Computer Science ; Information Science & Library Science
WOS类目	Computer Science, Information Systems ; Information Science & Library Science
WOS记录号	WOS:000262371700008
出版者	SAGE PUBLICATIONS LTD
引用统计	被引频次：2[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://119.78.100.204/handle/2XEOYT63/11766
专题	中国科学院计算技术研究所期刊论文_英文
通讯作者	Ding, Shifei
作者单位	1.China Univ Min & Technol, Sch Comp Sci & Technol, Xuzhou 221008, Peoples R China 2.Chinese Acad Sci, Inst Comp Technol, Key Lab Intelligent Informat Proc, Beijing 100864, Peoples R China
推荐引用方式 GB/T 7714	Ding, Shifei,Zhang, Yongping,Lei, Xiaofeng,et al. Research on a principal components decision algorithm based on information entropy[J]. JOURNAL OF INFORMATION SCIENCE,2009,35(1):120-127.
APA	Ding, Shifei.,Zhang, Yongping.,Lei, Xiaofeng.,Xu, Xinzheng.,Wang, Xin.,...&He, Qing.(2009).Research on a principal components decision algorithm based on information entropy.JOURNAL OF INFORMATION SCIENCE,35(1),120-127.
MLA	Ding, Shifei,et al."Research on a principal components decision algorithm based on information entropy".JOURNAL OF INFORMATION SCIENCE 35.1(2009):120-127.