13559 search results - page 348 / 2712 » Information Retrieval on the Web |
178
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WWW
2005
ACM
16 years 7 months ago
2005
ACM
Many modern natural language-processing applications utilize search engines to locate large numbers of Web documents or to compute statistics over the Web corpus. Yet Web search e...
205
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WWW
2005
ACM
16 years 7 months ago
2005
ACM
We consider the problem of efficiently sampling Web search engine query results. In turn, using a small random sample instead of the full set of results leads to efficient approxi...
275
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SIGIR
2012
ACM
13 years 9 months ago
2012
ACM
Positional ranking functions, widely used in web search engines, improve result quality by exploiting the positions of the query terms within documents. However, it is well known ...
181
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ECIS
2003
15 years 8 months ago
2003
The web service model provides fundamental advantages compared to the classical software usage model. But transactions in the web service market have by far not reached the expect...