| 基于变精度粗糙集与变权综合的多属性决策 |
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| 引用本文： | 余高锋,刘文奇,范敏. 基于变精度粗糙集与变权综合的多属性决策[J]. 计算机工程与应用, 2012, 48(36): 227-230 |
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| 作者姓名： | 余高锋 刘文奇 范敏 |
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| 作者单位： | 昆明理工大学 理学院，昆明 650093 |
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| 基金项目： | 科技部科技型中小企业技术创新基金项目 |
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| 摘 要： | 针对多属性决策，提出一种基于变精度粗糙集的多属性决策方法，提出基于属性依赖度和信息度来确定属性重要性，并且与变权综合结合，从而得到属性的权重。通过实例说明该方法是有效的。
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| 关 键 词： | 变精度粗糙集 变权综合 多属性决策 |
Multi-attribute decision making based on variable precision rough set and variable weight synthesis |
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| YU Gaofeng , LIU Wenqi , FAN Min. Multi-attribute decision making based on variable precision rough set and variable weight synthesis[J]. Computer Engineering and Applications, 2012, 48(36): 227-230 |
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| Authors: | YU Gaofeng LIU Wenqi FAN Min |
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| Affiliation: | School of Science, Kunming University of Science and Technology, Kunming 650093, China |
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| Abstract: | Aiming at the multi-attribute decision making, this paper proposes multi-attribute decision making method based on variable precision rough set. Weight of attributes is presented according to attribute significance degree and information degree. Combined with variable weight synthesis, synthesized weight of attributes is then calculated. An example is given to explain the availability of this method. |
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| Keywords: | variable precision rough set variable weight synthesis multi-attribute decision making |
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