918 search results - page 44 / 184 » New caching techniques for web search engines |
110
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WWW
2010
ACM
15 years 9 months ago
2010
ACM
In this paper, we propose a semi-supervised learning approach for classifying program (bot) generated web search traffic from that of genuine human users. The work is motivated by...
109
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WAIM
2007
Springer
15 years 8 months ago
2007
Springer
Terms used in search queries often have multiple meanings. Consequently, search results corresponding to different meanings may be retrieved, making identifying relevant results in...
127
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SIGMOD
2004
ACM
16 years 2 months ago
2004
ACM
As more and more query processing work can be done in main memory, memory access is becoming a significant cost component of database operations. Recent database research has show...
ISCIS
2003
Springer
15 years 7 months ago
2003
Springer
Abstract. Term weighting is one of the most important aspects of modern Web retrieval systems. The weight associated with a given term in a document shows the importance of the ter...
104
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WWW
2007
ACM
16 years 2 months ago
2007
ACM
Search engine advertising has become a significant element of the Web browsing experience. Choosing the right ads for the query and the order in which they are displayed greatly a...