| 灰色预测GM(1,1)模型及其改进与应用 |
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| 引用本文： | 樊新海,苗卿敏,王华民.灰色预测GM(1,1)模型及其改进与应用[J].装甲兵工程学院学报,2003,17(2):21-23. |
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| 作者姓名： | 樊新海 苗卿敏 王华民 |
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| 作者单位： | 1. 装甲兵工程学院机械系,北京,100072
2. 石景山区业余大学,北京,100043 |
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| 摘 要： | 介绍了灰色预测的基本原理和常用GM(1,1)模型及其适用性判断方法,针对GM(1,1)模型中背景值的取法,提出了一种自动寻优定权的改进措施,通过实例对比分析,应用效果良好。
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| 关 键 词： | 灰色预测 :GM(1 1)模型 背景值 |
| 修稿时间： | 2003年4月11日 |
The Improved Grey Prediction GM (1,1) Model and Its Application |
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| FAN Xin-hai Miao Qing-min WANG Hua-min.The Improved Grey Prediction GM (1,1) Model and Its Application[J].Journal of Armored Force Engineering Institute,2003,17(2):21-23. |
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| Authors: | FAN Xin-hai Miao Qing-min WANG Hua-min |
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| Institution: | FAN Xin-hai Miao Qing-min WANG Hua-min |
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| Abstract: | In this paper, we introduce the basic theory of grey prediction and the applicability judgment method for GM (1,1) model. Aimed at the gaining background value in the model, we put forward an improved measure by auto-optimization of weight. By contra-distinctive analysis, the application effect is satisfied. |
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| Keywords: | grey prediction GM (1 1) model background value |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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