| 数据挖掘技术在农作物灾害预测中的应用 |
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| 引用本文： | 夏春艳,宋志超,张伟.数据挖掘技术在农作物灾害预测中的应用[J].安徽农业科学,2011(8):5038-5040. |
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| 作者姓名： | 夏春艳 宋志超 张伟 |
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| 作者单位： | 牡丹江师范学院计算机科学与技术系; |
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| 基金项目： | 黑龙江省教育厅科学技术研究项目(11551513); 牡丹江师范学院科学技术研究项目(QY201004,KY201001) |
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| 摘 要： | 结合农业数据的特点,提出了一种基于数据挖掘技术的粗集属性约简算法,并将其应用在农作物灾害预测中。通过具体实例证明了该算法的正确性和有效性,指出该算法在农作物灾害预测中具有一定的实用价值。
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| 关 键 词： | 数据挖掘 粗糙集 属性约简 农作物灾害 |
Application of Data Mining in Prediction of Crop Disasters |
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| XIA Chun-yan et al.Application of Data Mining in Prediction of Crop Disasters[J].Journal of Anhui Agricultural Sciences,2011(8):5038-5040. |
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| Authors: | XIA Chun-yan |
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| Institution: | XIA Chun-yan et al(Department of Computer Science and Technology,Mudanjiang Teachers College,Mudanjiang,Heilongjiang 157012) |
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| Abstract: | Combined characteristics of agricultural data,an attribute reduction algorithm was put forward based on the rough set theory in prediction of crop disasters,this algorithm was then applied to agricultural production.The experimental results showed that the algorithm is verified to be more feasible and effective,and find some meaningful in prediction of crop disasters knowledge. |
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| Keywords: | Data mining Rough set Attribute reduction Crop disaster |
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