| 稳健GM(1,1)模型及其预测应用 |
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| 引用本文： | 李峰,安敬兵,李永干.稳健GM(1,1)模型及其预测应用[J].环境工程学报,2000,1(2):96-97. |
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| 作者姓名： | 李峰 安敬兵 李永干 |
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| 作者单位： | 李峰（山东省滨州地区环保监测站,滨州
256614）;安敬兵（山东省滨州地区环保监测站,滨州 256614）;李永干（山东省滨州师专计算中心,滨州 256604） |
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| 摘 要： | 本文提出了稳健GM(1,1)灰色模型,并用该模型建立了山东省工业固体废物产生量数学模型,结果表明,稳健GM(1,1)模型比通常的GM(1,1)模型更具预测应用价值.
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| 关 键 词： | 最小一乘法 稳健GM(1 1)模型 预测 固体废弃物 |
ROBUST GREY MODEL RGM (1,1) AND APPLICATION OF ITS TO FORECAST |
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| Li Feng,An Jingbing.ROBUST GREY MODEL RGM (1,1) AND APPLICATION OF ITS TO FORECAST[J].Techniques and Equipment for Environmental Pollution Control,2000,1(2):96-97. |
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| Authors: | Li Feng An Jingbing |
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| Abstract: | A robust grey model GM(1,1)-RGM(1,1) model has been proposed and used to set up a model of the year's output of industrial solid wastes of Shandong Province. The results show that, as compared with the GM(1,1) model, the RGM(1,1) model is more forecasting value. |
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| Keywords: | least absolute deviation robust grey model RGM(1 1) forecast industrial solid wastes |
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