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The Weaknesses of Full-Text Searching
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The Weaknesses of Full-Text Searching

作者: J Beall
版本/格式: 文章 文章 : 英語
刊登於:The Journal of Academic Librarianship, v34 n5 (200809): 438-444
資料庫:版權 2014 Elsevier B.V. 版權所有
其他資料庫: ERICArticleFirstBritish Library SerialsElsevier
提要:
This paper provides a theoretical critique of the deficiencies of full-text searching in academic library databases. Because full-text searching relies on matching words in a search query with words in online resources, it is an inefficient method of finding information in a database. This matching fails to retrieve synonyms, and it also retrieves unwanted homonyms. Numerous other problems also make full-text  再讀一些...
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文件類型: 文章
所有的作者/貢獻者: J Beall
ISSN:0099-1333
語言註釋: English
專有的識別號: 443288283
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摘要:

This paper provides a theoretical critique of the deficiencies of full-text searching in academic library databases. Because full-text searching relies on matching words in a search query with words in online resources, it is an inefficient method of finding information in a database. This matching fails to retrieve synonyms, and it also retrieves unwanted homonyms. Numerous other problems also make full-text searching an ineffective information retrieval tool. Academic libraries purchase and subscribe to numerous proprietary databases, many of which rely on

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