| 基于层次分析法和二元语义的供应商评价研究 |
| |
| 引用本文： | 李朝玲,高齐圣.基于层次分析法和二元语义的供应商评价研究[J].计算机工程与应用,2008,44(21):238-240. |
| |
| 作者姓名： | 李朝玲 高齐圣 |
| |
| 作者单位： | 1. 青岛科技大学,信息科学技术学院,山东,青岛,266061;青岛大学,复杂性科学研究所,山东,青岛,266071
2. 青岛大学,复杂性科学研究所,山东,青岛,266071 |
| |
| 摘 要： | 供应商评价是一个多指标群决策问题。针对语言评价信息的模糊性,提出了一种基于层次分析法和二元语义的评价方法。利用层次分析法确定供应商评价指标权重,采用近年来最新发展的二元语义和算子进行信息的集结,给出了供应商评价选择的计算步骤。最后,算例分析证明了该方法的简便性和有效性。
|
| 关 键 词： | 供应商评价 层次分析法 二元语义 TOWA 群决策 |
| 收稿时间： | 2008-3-13 |
| 修稿时间： | 2008-5-23
|
Research on vendor evaluation and selection based on AHP and two-tuple linguistic |
| |
| LI Zhao-ling,GAO Qi-sheng.Research on vendor evaluation and selection based on AHP and two-tuple linguistic[J].Computer Engineering and Applications,2008,44(21):238-240. |
| |
| Authors: | LI Zhao-ling GAO Qi-sheng |
| |
| Affiliation: | 1.College of Information Science and Technology，Qingdao University of Science and Technology，Qingdao，Shandong 266061，China 2.Institute of Complexity Science，Qingdao University，Qingdao，Shandong 266071，China |
| |
| Abstract: | The vendor evaluation is a problem of multi-attribute group decision making. Due to the vagueness of the evaluation information,a new method based on AHP and two-tuple linguistic is presented,in which AHP is used to determine the weights of the evaluation indexes and the operators of two-tuple linguistic is used to aggregate the information.Moreover,the calculation steps of vendor evaluation and selection is given.Finally,an example is used to illustrate the validity and simplicity of the method. |
| |
| Keywords: | vendor evaluation and selection AHP two-tuple linguistic TOWA group decision making |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《计算机工程与应用》浏览原始摘要信息 |
|
点击此处可从《计算机工程与应用》下载全文 |
|
