Information Searches on the Internet: Targeted Searches

被引：0
|
作者：
Pimenov, E. N.
机构：
来源：
AUTOMATIC DOCUMENTATION AND MATHEMATICAL LINGUISTICS | 2008年 / 42卷 / 03期
关键词：
D O I：
10.3103/S0005105508030011
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Searching the Internet is not as easy as searching in autonomous systems. This is because of the exceptionally high volume of the informational array, the mixed composition and multi-thematic character of Web documents, the improper indexing of information on certain sites, and the dominant purpose of the Internet. For these reasons, information retrievals from the Web are complicated and not very efficient technically.
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页码：143 / 150
页数：8
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