| 半参数模型在重力异常点插值格网化中的应用 |
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| 引用本文： | 程少杰. 半参数模型在重力异常点插值格网化中的应用[J]. 价值工程, 2014, 0(6): 297-298 |
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| 作者姓名： | 程少杰 |
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| 作者单位： | 铁道第三勘察设计院集团有限公司,天津300251 |
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| 摘 要： | 半参数模型是参数模型和非参数模型的混合模型,其应用前景十分广泛。本文介绍了半参数模型中的补偿最小二乘法,并用实测数据验证了该方法的有效性,通过算例分析,该方法应用于重力异常插值格网化是可行的。
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| 关 键 词： | 半参数模型 重力异常 插值 |
The Application of Semi Parametric Model in the Gravity Anomaly by Interpolation Grid |
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| CHENG Shao-jie. The Application of Semi Parametric Model in the Gravity Anomaly by Interpolation Grid[J]. Value Engineering, 2014, 0(6): 297-298 |
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| Authors: | CHENG Shao-jie |
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| Affiliation: | CHENG Shao-jie (The Third Railway Survey and Design Institute Group Co., Ltd., Tianjin 300251, China) |
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| Abstract: | Semi parametric model is a mixed model of parameter model and nonparametric model, which is widely used. This paper introduced the Penalized Least Squares Principle in semi parametric model, and verified its effectiveness by actual measured data. Example analysis verified that this method is feasible applying to the gravity anomaly interpolation grid. |
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| Keywords: | semi parametric model gravity anomaly interpolation |
| 本文献已被 CNKI 维普 等数据库收录！ |
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