| 灰色预测模型的数据处理及应用 |
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| 引用本文： | 张淑琴 林延江. 灰色预测模型的数据处理及应用[J]. 天津大学学报(自然科学与工程技术版), 1991, 0(3): 114-118 |
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| 作者姓名： | 张淑琴 林延江 |
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| 作者单位： | 天津大学管理工程系(张淑琴)，天津大学管理工程系(林延江) |
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| 摘 要： | 简要分析灰色预测方法的优缺点,针对其不足之处,在建立灰色预测模型过程中提出了3种数据处理方法:指数平滑法、包络曲线法、灰模块法,应用情况表明比原方法有较好的结果。
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| 关 键 词： | 灰色预测模型 数据处理 |
THE DATA PROCESSING OF GREY FORECASTING MODEL AND ITS APPLICATION |
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| Zhang Shuqin Lin Yanjiang. THE DATA PROCESSING OF GREY FORECASTING MODEL AND ITS APPLICATION[J]. Journal of Tianjin University(Science and Technology), 1991, 0(3): 114-118 |
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| Authors: | Zhang Shuqin Lin Yanjiang |
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| Affiliation: | Dept. of Management Engineering |
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| Abstract: | This paper discusses briefly the characteristics of the grey forecasting method and suggests three new data processing methods: index smoothing method, envelope curve and grey model method in establishing the grey forecasting model. These methods were applied in the agriculture forecast of City D, JiLin province. Good results are obtained in the use of these methods. |
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| Keywords: | grey forecasting model grey degree index smoothing method envelope curve |
| 本文献已被 CNKI 维普 等数据库收录！ |
