| 核主成分分析方法在船型方案综合评价中的应用 |
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| 引用本文： | 李冬琴,王丽铮,王呈方.核主成分分析方法在船型方案综合评价中的应用[J].船海工程,2007,36(2):1-3. |
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| 作者姓名： | 李冬琴 王丽铮 王呈方 |
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| 作者单位： | 武汉理工大学交通学院,武汉,430063 |
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| 摘 要： | 将用于综合评价的核主成分分析(KPCA)方法引入船型方案选优,通过算例分析,将该方法与传统层次分析(AHP)及交互式多目标决策方法进行对比,结果表明该方法在船型方案优选多目标决策问题上是适用和可靠的。
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| 关 键 词： | 支持向量机回归 KPCA方法 综合评价 |
| 文章编号： | 1671-7953（2007）02-0001-03 |
| 修稿时间： | 2006-09-26 |
Application of the kernel principal component analysis method in comprehensive evaluation of ship type |
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| Authors: | LI Dong-qi WANG Li-zheng WANG Cheng-fang |
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| Institution: | LI Dong-qin WANG Li-zheng WANG Cheng-fang School of Transportation Wuhan University of Technology Wuhan 430063 |
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| Abstract: | The kernel principal component analysis(KPCA) method was applied in the selection of optimal ship type.The method was proved to be effective and practicable for a complicated multivariable multi-objective optimization project,by comparing the numerical results in comprehensive evaluation of ship type by KPCA method to those from other common used methods. |
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| Keywords: | ship type KPCA method comprehensive evaluation |
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