1443 search results - page 258 / 289 » On the Instability of Web Search Engines |
309
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AACC
2004
Springer
15 years 11 months ago
2004
Springer
Searching on the Internet has grown in importance over the last few years, as huge amount of information is invariably accumulated on the Web. The problem involves locating the des...
144
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DSS
2007
15 years 6 months ago
2007
We have empirically compared two classes of technologies capable of locating potentially malevolent online content: 1) popular keyword searching, currently widely used by law enfo...
162
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CIKM
2010
Springer
15 years 4 months ago
2010
Springer
In advertising and content relevancy prediction it is important to understand whether, over time, information that reaches one demographic group spreads to others. In this paper w...
209
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DEXA
2009
Springer
15 years 3 months ago
2009
Springer
Most information retrieval settings, such as web search, are typically precision-oriented, i.e. they focus on retrieving a small number of highly relevant documents. However, in sp...
155
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WWW
2010
ACM
16 years 1 months ago
2010
ACM
Web crawlers are increasingly used for focused tasks such as the extraction of data from Wikipedia or the analysis of social networks like last.fm. In these cases, pages are far m...