| 一种混合集结算子及其在多属性决策中的应用 |
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| 引用本文： | 徐泽水,达庆利.一种混合集结算子及其在多属性决策中的应用[J].东南大学学报,2003,19(2). |
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| 作者姓名： | 徐泽水 达庆利 |
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| 作者单位： | 东南大学经济管理学院 南京210096
(徐泽水)，东南大学经济管理学院 南京210096(达庆利) |
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| 基金项目： | TheNationalNaturalScienceFoundationofChina(79970 093)andthePh .D .DissertationFoundationofSoutheastUniversityNARIRelaysElectricCo .Ltd |
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| 摘 要： | 结合加性加权平均 (AWM)算子和有序加权平均 (OWA)算子的特点 ,提出了一种集结决策信息的混合集结 (HA)算子 ,并提出了一种基于混合集结 (HA)算子的多属性决策方法 .理论分析和数值结果表明 :混合集结 (HA)算子同时推广了加性加权平均 (AWM )算子和有序加权平均(OWA)算子 ,它不仅能反映所给数据自身的重要性程度 ,而且还体现了数据所在位置的重要性程度 .因此 ,混合集结 (HA)算子在实际应用中能更好地反映现实情况 .最后进行了实例分析 .
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| 关 键 词： | 多属性决策 集结 算子 |
Hybrid aggregation operator and its application to multiple attribute decision making problems |
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| Xu Zeshui,Da Qingli.Hybrid aggregation operator and its application to multiple attribute decision making problems[J].Journal of Southeast University(English Edition),2003,19(2). |
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| Authors: | Xu Zeshui Da Qingli |
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| Abstract: | By combining the advantages of the additive weighted mean (AWM) operator and the ordered weighted averaging (OWA) operator, this paper first presents a hybrid operator for aggregating data information, and then proposes a hybrid aggregation (HA) operator-based method for multiple attribute decision making (MADM) problems. The theoretical analyses and the numerical results show that the HA operator generalizes both the AWM and OWA operators, and reflects the importance of both the given argument and the ordered position of the argument. Thus, the HA operator can reflect better real situations in practical applications. Finally, an illustrative example is given. |
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| Keywords: | multiple attribute decision making aggregation operator |
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