| 支持向量机在GPS高程异常中的应用 |
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| 引用本文： | 谢波,刘连旺.支持向量机在GPS高程异常中的应用[J].测绘科学,2011,36(1):172-174. |
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| 作者姓名： | 谢波 刘连旺 |
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| 作者单位： | 重庆水利电力职业技术学院;广西电力工业勘察设计研究院; |
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| 摘 要： | 本文论述了支持向量机的回归算法,提出了基于支持向量机的GPS高程异常拟合方法,并在MATLAB中编制了相应的支持向量机程序,建立了相应的GPS高程异常模型.以实例数据讨论了基于支持向量机的GPS高程异常分析方法.研究表明:用支持向量机技术建立GPS高程异常模型是可行的和有效的.
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| 关 键 词： | 支持向量回归 GPS高程异常 核函数 |
Application of support vector machines in GPS leveling |
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| XIE Bo,LIU Nian-wang.Application of support vector machines in GPS leveling[J].Science of Surveying and Mapping,2011,36(1):172-174. |
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| Authors: | XIE Bo LIU Nian-wang |
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| Institution: | XIE Bo①,LIU Nian-wang②(①Construction Department of Chongqing Hydroelectric College,Chongqing 402160,China;②Electrical Design and Surveying Institution of Guangxi,Nanning 435006,China) |
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| Abstract: | The paper discussed the algorithm of support vector regression,proposed the method to GPS leveling based on support vector machine,and established the model of GPS leveling by using the MATLAB toolbox.Through a set of experimental data,practical effectiveness of the theory of support vector machines for GPS leveling was discussed. |
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| Keywords: | support vector regression GPS leveling Kernel function |
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