Dependent weighted geometric averaging operators and their application to decision making

被引：0
|
作者：
Xu, Yejun [1 ]
机构：
[1] Nanjing Forestry Univ, Coll Econ & Management, Nanjing 210037, Peoples R China
来源：
2008 INTERNATIONAL SYMPOSIUM ON INFORMATION PROCESSING AND 2008 INTERNATIONAL PACIFIC WORKSHOP ON WEB MINING AND WEB-BASED APPLICATION | 2008年
关键词：
D O I：
10.1109/ISIP.2008.83
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Chiclana introduced the ordered weighted geometric weighted averaging operator, in which the associated weights depend on the aggregated arguments. Based on the idea that the closer a preference argument to the mean, the more the weight, in this paper, we develop new dependent ordered weighted geometric averaging (DOWGA) operators and dependent weighted geometric averaging(DWGA) operators, which the associated weights only dependent on the aggregated arguments and can relieve the influence of unfair argument on the aggregated results by assigning low weights to those 'false" and "biased" ones.
引用
收藏
页码：686 / 689
页数：4
相关论文
共 50 条
12345