| 一种基于反馈机制的Web文本挖掘分类算法 |
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| 引用本文： | 游福成. 一种基于反馈机制的Web文本挖掘分类算法[J]. 北京印刷学院学报, 2009, 17(2): 52-54,58 |
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| 作者姓名： | 游福成 |
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| 作者单位： | 北京印刷学院,信息与机电工程学院,北京,102600 |
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| 基金项目： | 北京市教委科技面上项目 |
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| 摘 要： | 在传统的从训练到分类的两级结构的基础上,提出了一种带有反馈感知机制的、具有三级结构的Web文档分类算法。同时结合现代远程教育背景,实现了Web文本挖掘的分类原型系统。在系统上对各类远程教育站点上收集的文本资料信息自动进行分类挖掘,取得了较好的实验效果。
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| 关 键 词： | Web文本挖掘 反馈机制 文本分类 |
A Classification Algorithm of Web Text Mining Based on Feedback Mechanism |
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| YOU Fu-cheng. A Classification Algorithm of Web Text Mining Based on Feedback Mechanism[J]. Journal of Beijing Institute of Graphic Communication, 2009, 17(2): 52-54,58 |
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| Authors: | YOU Fu-cheng |
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| Affiliation: | Information & Mechanical Engineering School;Beijing Institute of Graphic Communication;Beijing 102600;China |
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| Abstract: | On the base of conventional two-level structure from training to classifying,a Web document classifying of three-level structure with perceptive mechanism of feedback is proposed in this paper.It integrates background on modern long distance education to realize a classifying prototype system for Web text mining.The system classifies the text resource information collected from all kinds of remote education websites,and good experiment results have been got. |
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| Keywords: | Web text mining feedback mechanism text classification |
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