| 基于二元B样条基的核函数及支持向量机研究 |
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| 引用本文： | 王涛.基于二元B样条基的核函数及支持向量机研究[J].滁州学院学报,2009,11(3):44-45. |
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| 作者姓名： | 王涛 |
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| 作者单位： | 滁州学院计算机科学与技术系,安徽,滁州,239000 |
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| 摘 要： | 在支持向量机方法中,核函数起着关键的作用.利用2-型三角剖分上的样条函数空间(S21(Δmn))的一组二元B样条基构造了一种新的核函数,并应用到二元函数的逼近中,取得了良好的效果.
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| 关 键 词： | 二元B样条基 核函数 支持向量机 函数逼近 |
Kernel Function based on Two-variable b-spline basis and SVM |
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| WANG Tao.Kernel Function based on Two-variable b-spline basis and SVM[J].Journal of Chuzhou University,2009,11(3):44-45. |
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| Authors: | WANG Tao |
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| Institution: | Department of Computer Science and Technology;ChuZhou University;ChuZhou 239000;China |
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| Abstract: | the kernel function is important in SVM method.A new kernel function with a group of two-variable b-spline basis of type-2 triangulation in S12(Δmn)is built,and the effect is shown by its applications to two-variable function approximation. |
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| Keywords: | two-variable b-spline basis kernel function SVM function approximation |
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