326 search results - page 31 / 66 » Optimal crawling strategies for web search engines |
156
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WEBI
2010
Springer
15 years 4 months ago
2010
Springer
Ranking microblogs, such as tweets, as search results for a query is challenging, among other things because of the sheer amount of microblogs that are being generated in real time...
137
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LAWEB
2003
IEEE
15 years 11 months ago
2003
IEEE
This paper expands on a 1997 study of the amount and distribution of near-duplicate pages on the World Wide Web. We downloaded a set of 150 million web pages on a weekly basis ove...
162
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CIKM
2003
Springer
15 years 11 months ago
2003
Springer
Distributed heterogeneous search systems are an emerging phenomenon in Web search, in which independent topic-specific search engines provide search services, and metasearchers d...
164
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WWW
2007
ACM
16 years 6 months ago
2007
ACM
In recent years, there has been a prevalence of search engines being employed to find useful information in the Web as they efficiently explore hyperlinks between web pages which ...
161
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WIDM
2006
ACM
16 years 2 days ago
2006
ACM
In this paper, we identify and analyze structural properties which reflect the functionality of a Web site. These structural properties consider the size, the organization, the co...