| 决策树ID3算法的改进及其应用 |
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| 引用本文： | 盛俊.决策树ID3算法的改进及其应用[J].扬州职业大学学报,2011,15(4):34-36. |
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| 作者姓名： | 盛俊 |
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| 作者单位： | 扬州职业大学,江苏扬州,225009 |
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| 摘 要： | 分析了分类规则挖掘方法中决策树的原理，提出了ID3算法的改进算法，并将优化改进后的算法应用到营销决策支持系统中。
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| 关 键 词： | 决策树 ID3算法 营销决策支持系统 |
The Improvement of ID3 and Its Algorithm of Decision Trees Application |
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| SHENG Jun.The Improvement of ID3 and Its Algorithm of Decision Trees Application[J].Journal of Yangzhou Polytechnic College,2011,15(4):34-36. |
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| Authors: | SHENG Jun |
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| Institution: | SHENG Jun (Yangzhou Polytechnic College,Yangzhou 225009,China) |
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| Abstract: | This article analyses the theory of decision trees among the methods of classification rules mining and offers the improved algorithm of ID3 algorithm. Besides, it applies the optimized and improved algorithm to the Marketing Decision Support System. |
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| Keywords: | decision tree ID3 algorithm Marketing Decision Support System （MDSS） |
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