809 search results - page 81 / 162 » Web Query Characteristics and their Implications on Search E... |
100
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WWW
2005
ACM
16 years 16 days 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...
113
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WEBDB
2004
Springer
15 years 5 months ago
2004
Springer
The increasing importance of search engines to commercial web sites has given rise to a phenomenon we call “web spam”, that is, web pages that exist only to mislead search eng...
GIR
2008
ACM
15 years 28 days ago
2008
ACM
We conduct large-scale search engine relevance experiments, using the 12% of queries that contain placenames, matching the placenames to places in the documents, and examining the...
EMNLP
2009
14 years 9 months ago
2009
Most existing information retrieval (IR) systems do not take much advantage of natural language processing (NLP) techniques due to the complexity and limited observed effectivenes...
ACL
2006
15 years 1 months ago
2006
A query speller is crucial to search engine in improving web search relevance. This paper describes novel methods for use of distributional similarity estimated from query logs in...