| 文本分类技术应用于学科导航分类的可行性探讨 |
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| 引用本文： | 张春红.文本分类技术应用于学科导航分类的可行性探讨[J].情报科学,2009,27(7). |
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| 作者姓名： | 张春红 |
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| 作者单位： | 成都理工大学,图书馆,四川,成都,610059 |
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| 摘 要： | 在介绍文本分类技术的基础上,结合学科导航特点,探讨了将文本分类技术应用于学科导航的必要条件,分析了应用文本分类技术后给学科导航带来的影响,通过实证显示了文本分类技术应用于学科导航分类所产生的优势.
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| 关 键 词： | 文本分类 学科导航 搜索引擎 |
The Feasibility Investigate of Text Automatic Classification Technology Applying on Navigation Database |
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| ZHANG Chun-hong.The Feasibility Investigate of Text Automatic Classification Technology Applying on Navigation Database[J].Information Science,2009,27(7). |
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| Authors: | ZHANG Chun-hong |
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| Institution: | Library of Chagdu University of Science and Technology;Chengdu 610059;China |
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| Abstract: | Based on a comparative analysis of text automatic classification technology and the characteristic of navigation database,this paper discusses a necessary and sufficient condition for automatic text categorization applying on navigation database.Then,this paper analyzing the effects and advantages of text automatic classification technology applying on navigation database. |
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| Keywords: | text automatic classification navigation database search engine |
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