| 中文文本分类特征选择的研究 |
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| 引用本文： | 李家兵. 中文文本分类特征选择的研究[J]. 皖西学院学报, 2009, 25(2): 22-25 |
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| 作者姓名： | 李家兵 |
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| 作者单位： | 六安职业技术学院信息工程系,安徽六安,237158 |
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| 摘 要： | 文本分类特征选择是文本自动分类中首先要解决的重要问题。主要介绍了11种文本分类特征选择的方法,并选择其中的4种进行实验分析。实验结果说明：好的特征选择,对于提高文本分类的效率和效果至关重要。
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| 关 键 词： | 特征选择 文本分类 分类器 |
The Research for Chinese Text Classification Feature Selection |
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| LI Jia-bing. The Research for Chinese Text Classification Feature Selection[J]. Journal of Wanxi University, 2009, 25(2): 22-25 |
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| Authors: | LI Jia-bing |
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| Affiliation: | LI Jia-bing (The Department of Information Engineering of Lu＇an Vocational and Technical College ,Lu＇an 237158,China) |
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| Abstract: | Text classification feature selection in text categorization is the first important problem to be solved. This paper mainly introduces the characteristics of 11 kinds of text categorization methods to choose, and select one of four kinds of experiments analysis. The experimental results show that： a good feature selection, text classification for improving the efficiency and effectiveness is very important. |
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| Keywords: | feature selection text categorization classifier |
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