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| 引用本文： | 李宏.?????????????????????[J].图书情报工作,1999,0(8):14-16,9. |
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| 作者姓名： | 李宏 |
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| 作者单位： | ?й??????????鱨?????鱨?о???, ???? 100080 |
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| 摘 要： | 对中文科学引文数据库中的被引文献进行作者评价调查 ,证明引文索引词能较好地反映出由其所标引的文献的主题。
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| 关 键 词： | ???????????? ??????? ????????? ??????? |
The Characteristics and Performance of Citation Indexing Language |
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| Li Hong.The Characteristics and Performance of Citation Indexing Language[J].Library and Information Service,1999,0(8):14-16,9. |
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| Authors: | Li Hong |
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| Institution: | Documentation and Information Centre, the Chinese Academy of Sciences |
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| Abstract: | ??Citation indexing language, a natural language is a system of citation indexing terms, which are from documents,so it is. At the same time, citation indexing language is a kind of pre-coordinate language. In order to study the search ability of citation indexing language, the author makes an evaluating investigation on the documents of Chinese science citation database to prove that citation indexing language is an eligible indexing language. |
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