| 间接光滑逼近 |
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| 引用本文： | 李星野 王玺. 间接光滑逼近[J]. 上海理工大学学报(社会科学版), 2005, 27(1): 63-67 |
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| 作者姓名： | 李星野 王玺 |
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| 作者单位： | [1]上海理工大学管理学院，上海200093 [2]上海电力学院信息与计算科学系，上海200090 |
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| 摘 要： | 改进了链接超平面模型，并在找链接算法的基础上给出了一个处处光滑的间接光滑逼近算法，该算法在保持找链接算法简洁这一优势的同时，给出了处处光滑的逼近结果，且这一算法可以用于任意维空间。
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| 关 键 词： | 分片线性 非线性逼近 光滑逼近 找链接算法 |
Indirect smooth approximation |
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| LIXing-ye,WANGXi. Indirect smooth approximation[J]. Journal of University of Shanghai For Science and Technilogy(Social Science), 2005, 27(1): 63-67 |
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| Authors: | LIXing-ye WANGXi |
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| Abstract: | The hinging hyperplanes model is improved and an indirect smooth approximation algorithm based on hinge-finding algorithm is proposed. The algorithm can obtain a smooth approximation result, and in the meantime it holds the simplicity and the effectiveness of hinge-finding algorithm. Moreover the algorithm can be used in any high dimensional space. |
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| Keywords: | piecewise linear nonlinear approximation smooth approximation hinge-finding algorithm |
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