| 马张华.论主题检索系统中先组词的选择和使用[J].中国图书馆学报,1997,23(2): |
| The Choice and Use of Pre coordinate Vocabularies in Subject Retrieval Systems |
| 论主题检索系统中先组词的选择和使用 |
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| Key words:Subject retrieval systems precoordinate vocabularies, Choices Uses |
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| Abstract: |
| The advantages and the problems of the use of precoordinate vocabularies are briefly recorded, the bases and the methods of choosing pre coordinate vocabularies are discussed and the setting up of the build in conversion mechanism among the decomposition forms of different vocabularies in the retrieval systems is put forward.1 tab.5 refs. |
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