標題: Fuzzy credibility relation method for multiple criteria decision-making problems
作者: Hsu, HM
Chen, CT
工業工程與管理學系
Department of Industrial Engineering and Management
公開日期: 1-一月-1997
摘要: This paper dears with the problem of ranking alternatives under multiple criteria. A fuzzy credibility relation (FCR) method is proposed. Owing to vague concepts represented in decision data, in this study the rating of each alternative and the weight of each criterion are expressed in fuzzy numbers. Then we define the concordance, discordance, and support indices. By aggregating the concordance index and support index, a fuzzy credibility relation is calculated to represent the intensity of the preferences of one alternative over another. Finally, according to the fuzzy credibility relation, the ranking order of all alternatives can be determined. A numerical example is solved to highlight the procedure of the FCR method at the end of this paper. (C) Elsevier Science Inc. 1997.
URI: http://hdl.handle.net/11536/787
ISSN: 0020-0255
期刊: INFORMATION SCIENCES
Volume: 96
Issue: 1-2
起始頁: 79
結束頁: 91
顯示於類別:期刊論文


文件中的檔案:

  1. A1997VX45300005.pdf