| 组合模型在物流量预测中的应用 |
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| 引用本文： | 王 燕,郭金燕. 组合模型在物流量预测中的应用[J]. 信阳农业高等专科学校学报, 2013, 0(4): 29-31 |
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| 作者姓名： | 王 燕 郭金燕 |
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| 作者单位： | [1]信阳职业技术学院数学与计算机科学学院,河南信阳464000 [2]广东省燃料公司资金管理部,广东广州510730 |
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| 摘 要： | 在分析指数拟合、灰色系统模型的平均预测误差的基础上,建立了组合预测模型,并对广州市的物流量进行了预测.结果表明,组合模型的预测结果是最优的.
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| 关 键 词： | 物流量预测 指数拟合 灰色模型 组合模型 |
The application of combination model in the logistics forecasting |
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| Affiliation: | WANG Yan, GUO Jin -yan ( 1. Department of Mathematics and Computer Science, Xinyang Vocational and Technical College, Xinyang 464000, China;2. Department of Fund Management, Guangdong Fuel Company, Guangzhou 510730, China) |
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| Abstract: | Based on the analysis of the mean prediction errors of the exponential fitting and gray model, the combination forecasting model is established, and predicts the amount of logistics in Guangzhou. The results show that the prediction of combination model is optimal. |
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| Keywords: | logistics forecast exponential fitting method gray model combination model |
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