The uncertain OWA operator
The uncertain OWA operator
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DOI：
10.1002/int.10038
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发表时间：
2002-06
影响因子：
7
通讯作者：
Zeshui Xu;Qingli Da
中科院分区：
文献类型：
--
作者：
Zeshui Xu;Qingli Da
有序加权平均（OWA）算子由Yager 1引入，以提供一种聚合位于最大和最小算子之间的多个输入的方法。在这篇文章中，我们研究了不确定OWA算子，其中相关的加权参数不能指定，但可以获得的值范围，每个输入参数的形式给出的数值区间。研究了区间数的排序和不确定OWA算子的权值确定问题。© 2002 Wiley Periodicals，Inc.
The ordered weighted averaging (OWA) operator was introduced by Yager 1 to provide a method for aggregating several inputs that lie between the max and min operators. In this article, we investigate the uncertain OWA operator in which the associated weighting parameters cannot be specified, but value ranges can be obtained and each input argument is given in the form of an interval of numerical values. The problem of ranking a set of interval numbers and obtaining the weights associated with the uncertain OWA operator is studied. © 2002 Wiley Periodicals, Inc.