| 基于词义的关键词抽取方法研究 |
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| 引用本文： | 李有梅.基于词义的关键词抽取方法研究[J].情报理论与实践,2000,23(2):81-83. |
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| 作者姓名： | 李有梅 |
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| 作者单位： | 山西大学计算机科学系,山西,030006 |
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| 摘 要： |
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| 关 键 词： | 文献标引 关键词 抽取方法 词义标注 词义聚类 |
| 修稿时间： | 1999-10-11 |
Research es on Word Sense-based Keword Extraction Method |
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| LI Youmei.Research es on Word Sense-based Keword Extraction Method[J].Information Studies:Theory & Application,2000,23(2):81-83. |
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| Authors: | LI Youmei |
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| Abstract: | In the fielk of automatic information processing,how to precisely describe the text's content has become a rather critical problem.The vector space presentation,which is widely applied at present,is used to approximately illustrate conceptions and meanings by extracting keywords from the text. |
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| Keywords: | index mode/keyword extraction word sense tagging semantic tree |
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