Towards a comparison of structured and unstructured text retrieval

被引：0
|
作者：
Marcoux, Y [1 ]
Dufour, C [1 ]
机构：
[1] Univ Montreal, EBSI, Montreal, PQ H3C 3J7, Canada
来源：
INFORMATION SCIENCE AT THE DAWN OF THE NEXT MILLENNIUM | 1998年
关键词：
D O I：
暂无
中图分类号：
G25 [图书馆学、图书馆事业]; G35 [情报学、情报工作];
学科分类号：
1205 ; 120501 ;
摘要：
Structured text retrieval is the possibility of using the structure of documents (e.g., SGML tags) in search criteria, in addition to full-text operations (adjacency, etc.). Intuitively, using the structure can improve the performance of the retrieval, but for many reasons, it is difficult to compare structured and unstructured retrieval by real experimentation, and it has not been done yet. This article presents the methodology and preliminary results of a research project aimed at tackling the question of how structured retrieval compares to unstructured retrieval.
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页码：353 / 373
页数：21
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