An Improved Fuzzy Comprehensive Evaluation Method Using Expanded Least Deviations Algorithm

	An Improved Fuzzy Comprehensive Evaluation Method Using Expanded Least Deviations Algorithm
	Chen, Wei; Hao, Xiaohong; Lin, Jie
	2008
关键词	fuzzy Comprehensive evaluation reliability code expanded least deviations algorithm
页码	844-848
英文摘要	Fuzzy Comprehensive evaluation is usually influenced significantly by the matrix of fuzzy relation and weight vector. For a sequential segmentation category, the principle of the lowest cost, the principle of maximum degree of measure and the principle of maximum degree of membership sometimes can get unreasonable conclusion, because they conceal the difference of two degree of membership. First of all, a new expanded least deviations algorithm is presented for combining index weights, then bring out a improved fuzzy Comprehensive evaluation method based on reliability code. The proposed method can overcome the shortages of the traditional fuzzy Comprehensive evaluation. Case results clearly show that the proposed method is attractive and effective.
会议录	2008 IEEE CONFERENCE ON CYBERNETICS AND INTELLIGENT SYSTEMS, VOLS 1 AND 2
会议录出版者	IEEE
会议录出版地	345 E 47TH ST, NEW YORK, NY 10017 USA
语种	英语
WOS研究方向	Computer Science
WOS记录号	WOS:000269285300162
内容类型	会议论文
源URL	[http://119.78.100.223/handle/2XXMBERH/37951]
专题	电气工程与信息工程学院
通讯作者	Chen, Wei
作者单位	Lanzhou Univ Technol, LZUT, Coll Elect & Informat Engn, Lanzhou, Peoples R China
推荐引用方式 GB/T 7714	Chen, Wei,Hao, Xiaohong,Lin, Jie. An Improved Fuzzy Comprehensive Evaluation Method Using Expanded Least Deviations Algorithm[C]. 见:.