| 基于未确知有理数的多层次评估方法研究 |
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| 引用本文： | 邱丙益,梁玉英.基于未确知有理数的多层次评估方法研究[J].舰船电子工程,2011,31(1):64-66. |
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| 作者姓名： | 邱丙益 梁玉英 |
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| 作者单位： | 1. 军械工程学院光学与电子工程系,石家庄,050003;63888部队,济源,454650
2. 军械工程学院光学与电子工程系,石家庄,050003 |
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| 摘 要： | 针对评估过程中主观数据与客观数据的统一及融合问题，提出基于未确知理论的综合评估方法。采用未确知有理数表示数据，并在建立的评估模型的基础上，采用未确知测度函数求取评估指标置信度，通过Dempster规则合成评估结果。
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| 关 键 词： | 未确知有理数 未确知测度 置信度 相似权法 Dempster规则 |
A Multilevel Evaluation Method Based on Unascertained Rational |
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| Qiu Bingyi,Liang Yuying.A Multilevel Evaluation Method Based on Unascertained Rational[J].Ship Electronic Engineering,2011,31(1):64-66. |
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| Authors: | Qiu Bingyi Liang Yuying |
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| Institution: | Qiu Bingyi1),2) Liang Yuying1)(School of Opt-Electronic Engineering,Ordnance Engineering College1),Shijiazhuang 050003)(No.63888 Troops of PLA2),Jiyuan 454650) |
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| Abstract: | In light of the unification and fusion of subjective data and objective data in evaluation process,a synthetical evaluation method based on unascertained theory has been proposed.In the method,data is expressed by unascertained rational.Then,through unascertained measurement algorithm we get confidence-degree about every index on the basis of evaluation model.Finally obtain the synthetic evaluation by using Dempster rule. |
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| Keywords: | unascertained rational unascertained measurement confidence-degree comparability compare method Dempster rule |
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