| 基于神经网络的非地震综合评价 |
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| 引用本文： | 胡艳,邹立群,董文彤.基于神经网络的非地震综合评价[J].物探与化探,2005,29(2):161-162,166. |
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| 作者姓名： | 胡艳 邹立群 董文彤 |
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| 作者单位： | 中国石油勘探开发研究院,测井遥感研究所,北京 100083 |
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| 摘 要： | 利用神经网络,运用化探、地电及遥感资料,对镰刀弯地区进行了含油性的非地震综合评价,取得了很好的效果。在此基础上进一步分析训练结果,对参评因子的重要性进行优选,并对不同参数类型的评价效果进行了对比,对因子的优化具有指导意义。
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| 关 键 词： | 地电化学 化探 神经网络 |
| 文章编号： | 1000-8918(2005)02-0161-02 |
| 收稿时间： | 2003-11-23 |
NON-SEISMIC INTEGRATED EVALUATION BASED ON NEURAL NETWORK |
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| HU Yan,ZOU Li-qun,DONG Wen-tong.NON-SEISMIC INTEGRATED EVALUATION BASED ON NEURAL NETWORK[J].Geophysical and Geochemical Exploration,2005,29(2):161-162,166. |
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| Authors: | HU Yan ZOU Li-qun DONG Wen-tong |
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| Institution: | Research Institute of Petroleum Exploration and Development, PetroChina, Beijing 100083, China |
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| Abstract: | With the neural network method, this paper used geochemical exploration and geoelectric as well as remote sensing data to evaluate hydrocarbon-bearing characteristics of Liandaowan area, with satisfactory result obtained. The trained result was further analyzed, and thus important factors were selected. The evaluation effects based on different types of factors were compared. The results are of guiding significance in factor optimization. |
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| Keywords: | geoelectricity geochemical exploration neural network |
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