An Analysis of Some Functions That Generalizes Weighted Means and OWA Operators

被引：26

作者：

Llamazares, Bonifacio ^{[1
,2
]}

机构：

[1] Univ Valladolid, IMUVA Inst Math, E-47011 Valladolid, Spain

[2] Univ Valladolid, Dept Appl Econ, E-47011 Valladolid, Spain

来源：

INTERNATIONAL JOURNAL OF INTELLIGENT SYSTEMS | 2013年 / 28卷 / 04期

关键词：

DECISION-MAKING; AVERAGE;

D O I：

10.1002/int.21581

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

In this paper, we analyze several classes of functions proposed in the literature to simultaneously generalize weighted means and ordered weighted averaging (OWA) operators: weighted OWA (WOWA) operators, hybrid weighted averaging (HWA) operators, and ordered weighted averaging-weighted average (OWAWA) operators. Since, in some cases, the results provided by these operators may be questionable, we introduce functions that also generalize both operators and characterize those satisfying a condition imposed to maintain the relationship among the weights.

引用

页码：380 / 393

页数：14

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