首页> 外文期刊>Data Envelopment Analysis and Decision Science >A new DEA approach to rank alternatives in MCDA
【24h】

A new DEA approach to rank alternatives in MCDA

机译:一种新的DEA方法在MCDA中对替代方案进行排名

获取原文
           

摘要

One of the principal subjects in multiple criteria decision analysis is ranking alternatives. Here, we present a new method to rank alternatives by using data envelopment analysis. In this paper, one ranking method is proposed based on applying an artificial alternative called aggregate alternative. The method is based on the fact that one efficient alternative with a better performance has stronger effects on the group of other alternatives. That means its deletion forces the remaining alternatives to get smaller efficiency. The described idea in this paper is inspired of Lotfi and et al. (2011). One feature of the proposed method is that it does not need to determine the weight of the prior. Two examples are used to illustrate how the proposed method works in actual practices, and the results are compared with those obtained from the TOPSIS method.
机译:多准则决策分析中的主要主题之一是排名替代方案。在这里,我们提出了一种通过使用数据包络分析对备选方案进行排名的新方法。本文提出了一种基于人工替代方法的排序方法,称为聚合替代方法。该方法基于以下事实:一个性能更好的有效替代方案对其他替代方案组具有更强的影响。这意味着删除它会迫使其余的选择变得更小效率。本文中描述的想法是受Lotfi等人启发的。 (2011)。所提出的方法的一个特征是它不需要确定先验的权重。使用两个示例来说明所提出的方法在实际中的工作方式,并将结果与​​从TOPSIS方法获得的结果进行比较。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号