文章摘要

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):
论主题检索系统中先组词的选择和使用
The Choice and Use of Pre coordinate Vocabularies in Subject Retrieval Systems
  
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英文关键词: Subject retrieval systems precoordinate vocabularies, Choices Uses
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作者单位
马张华 北京大学信息管理系 
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中文摘要:
      
英文摘要:
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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