| 基于[-1，1]线性变换算子的多指标灰色关联决策模型在工程项目评标中的应用 |
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| 引用本文： | 王恕,张亦飞,曹玉泉,郝春玲. 基于[-1，1]线性变换算子的多指标灰色关联决策模型在工程项目评标中的应用[J]. 海洋学研究, 2005, 23(4): 49-53 |
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| 作者姓名： | 王恕 张亦飞 曹玉泉 郝春玲 |
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| 作者单位： | 1. 杭州市港航管理局,浙江,杭州,310014
2. 国家海洋局,第二海洋研究所,杭州国海海洋工程勘测设计研究院,浙江,杭州,310012 |
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| 摘 要： | 建立了多指标灰色关联度工程项目评标决策模型。实际算例计算结果表明,该模型物理意义明确,与评标思维过程一致,比灰色关联投影法具有更高的分辩程度,有利于实际评标的操作。
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| 关 键 词： | [-1,1]线性变换算子 灰色关联度 决策模型 评标 |
| 文章编号： | 1001-909X(2005)04-0049-05 |
| 修稿时间： | 2005-06-13 |
Application of multiple-attribute gray incidence decision-making model based on a linear transformation operator on [-1, 1] to bid appraisal for the project |
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| WANG Shu,ZHANG Yi-fei,CAO Yu-quan,HAO Chun-lin. Application of multiple-attribute gray incidence decision-making model based on a linear transformation operator on [-1, 1] to bid appraisal for the project[J]. Journal of Marine Sciences, 2005, 23(4): 49-53 |
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| Authors: | WANG Shu ZHANG Yi-fei CAO Yu-quan HAO Chun-lin |
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| Abstract: | Based on the decision-making character of the multiple-attribute system,a linear transformation operator on [-1,1] is used for initializing attribute data.By this method,the positive and negative precepts are found,and a decision making model of multiple-attribute gray incidence for appraisal bid is established.With a practical example,the model is shown to be concise,effective and feasible,comparing with existing models. |
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| Keywords: | linear transformation operator on[-1 1] gray incidence decision-making model bid appraisal |
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