%0 Journal Article
%T An Algorithm to Improve the Consistency of a Comparison Matrix<br>一种改进判断矩阵一致性的算法
%A WEI Cui-ping
%A ZHANG Zhi-min
%A <br>魏翠萍
%A 章志敏
%J 系统工程理论与实践
%D 2000
%I 
%X In this paper, we propose a method to modify a pair of elements of the comparison matrix, by which the \$CI\$ value of the modified matrix is less than that of the original one; then the convergence theorem for the algorithm is established and its practicality is showed by some examples.
%K AHP
%K comparison matrix
%K consistency index(CI)<br>层次分析法
%K 判断矩阵
%K 一致性检验
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=01BA20E8BA813E1908F3698710BBFEFEE816345F465FEBA5&cid=962324E222C1AC1D&jid=1D057D9E7CAD6BEE9FA97306E08E48D3&aid=A2A9A930A5C38941&yid=9806D0D4EAA9BED3&vid=A04140E723CB732E&iid=5D311CA918CA9A03&sid=95D537AC89B28832&eid=5C3443B19473A746&journal_id=1000-6788&journal_name=系统工程理论与实践&referenced_num=23&reference_num=0