| 基于(0,1)区间的可比排序分析法 |
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| 引用本文： | 佘潇,姚泽清.基于(0,1)区间的可比排序分析法[J].数学的实践与认识,2017(4):157-162. |
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| 作者姓名： | 佘潇 姚泽清 |
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| 作者单位： | 1. 解放军理工大学理学院,江苏南京211101;西北核技术研究所,陕西西安710024;2. 解放军理工大学理学院,江苏南京,211101 |
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| 摘 要： | 针对传统排序方法未考虑评价者人数及被评价对象个数多少对指标权重排序的影响的不足,提出了基于(0,1)区间的排序分析方法.采用方法构造的评价函数模型,在考虑了评价者和被评价对象这两个因素同时,还能将不同评价系统中的被评价对象放在一起进行排序比较.由于方法具有对称性和中心化的良好性质,这使得排序更加科学合理,符合人们的直观认识.
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| 关 键 词： | 可比排序 对称性 中心化 指标权重 |
Comparable Ranking Method Based on the (0,1) Interval |
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| SHE Xiao,YAO Ze-qing.Comparable Ranking Method Based on the (0,1) Interval[J].Mathematics in Practice and Theory,2017(4):157-162. |
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| Authors: | SHE Xiao YAO Ze-qing |
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| Abstract: | Considering the disadvantage of traditional ranking methods,which do not take into account the effect of numbers of estimators and evaluated objects on index weight ranking,this paper proposes a novel ranking method based on the (0,1) interval.The evaluation function model generated by this ranking method given by the paper can not only consider estimators and evaluated objects,but also put these evaluated objects from different evaluation systems together to rank them.Due to these satisfying properties of this method,like symmetry and centralization,it can make the ranking results more reasonable,and in accordance with our intuitive understanding. |
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| Keywords: | comparable ranking symmetric central index weight |
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