| 数学建模的几种基本预测方法的探讨 |
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| 引用本文： | 张贻民,梁明.数学建模的几种基本预测方法的探讨[J].茂名学院学报,2006,16(6):39-42,45. |
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| 作者姓名： | 张贻民 梁明 |
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| 作者单位： | 茂名学院师范学院,广东,茂名,525000 |
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| 摘 要： | 针对学生在建立预测模型时不能准确判别使用合适的预测模型,归纳了几种使用较多的预测方法:微分方程模型、时间序列方法、灰色预测和BP神经网络。对每种预测模型做了简单的介绍分析和适当地对某些模型进行了改进,总结了相应的优缺点以及各自适用的预测范围。
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| 关 键 词： | 微分方程模型 时间序列法 灰色预测 BP神经网络 |
| 文章编号： | 1670-6590（2006）06-0039-04 |
| 收稿时间： | 2006-08-22 |
| 修稿时间： | 2006-10-13 |
Discussion on some Basic Prediction Methods about Mathematical Models |
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| ZHANG Yi-min,LIANG Ming.Discussion on some Basic Prediction Methods about Mathematical Models[J].Journal of Maoming College,2006,16(6):39-42,45. |
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| Authors: | ZHANG Yi-min LIANG Ming |
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| Abstract: | This article is intended to discuss about some models in prediction what the students can't distinguish and use them correctly.It has a summarization about some basic ways in prediction which are used frequently: the model of differential equation,the way of time sequence,gray model and BP neural networks.It has a simple introduction and analysis to every prediction model and has a lit improvement in some models.At the same time,the advantage and shortcoming of every model and how to use it are summarized here. |
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| Keywords: | the model of differential equation the way of time sequence gray model BP neural networks |
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