摘要
本文研究判断矩阵排序的X2方法及其算法实现,并给出一种与之相适应的一致性检验方法和应用实例。与最小二乘排序方法(LSM)相比.X2排序方法算法简单、保序性能好.可得到与特征向量排序方法(EM)完全一致的排序结果,是一种较为实用而可靠的排序方法。
This paper studies the chi-square priority method of comparison matrix(CSM) and ins algorithm realization and also gives a consistency checking method suitable for priorities and two examples, Compared with the least-square priority method(LSM),the chi-square priority method is a better and more reliable priority method, having lot of good properties such as good rank preservation and simple algorithm, etc.
出处
《管理工程学报》
CSSCI
1994年第1期26-32,共7页
Journal of Industrial Engineering and Engineering Management
关键词
判断矩阵
排序方法
矩阵
Comparison matrix
Priority method
Consistency check
Chi-square distribution