930 search results - page 28 / 186 » Exploiting site-level information to improve web search |
104
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SIGIR
2005
ACM
15 years 5 months ago
2005
ACM
Collection selection has been a research issue for years. Typically, in related work, precomputed statistics are employed in order to estimate the expected result quality of each ...
102
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ISMIR
2005
Springer
15 years 5 months ago
2005
Springer
We describe a recursive algorithm to quickly compute the N nearest neighbors according to a similarity measure in a metric space. The algorithm exploits an intrinsic property of a...
SIGIR
2009
ACM
15 years 4 months ago
2009
ACM
There has been a lot of work on evaluating and improving the relevance of web search engines. In this paper, we suggest using human computation games to elicit data from players t...
SIGIR
2010
ACM
15 years 3 months ago
2010
ACM
We investigate the task of finding links from Wikipedia pages to external web pages. Such external links significantly extend the information in Wikipedia with information from ...
122
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CIKM
2009
Springer
15 years 6 months ago
2009
Springer
Structured retrieval aims at exploiting the structural information of documents when searching for documents. Structured retrieval makes use of both content and structure of docum...