274 search results - page 47 / 55 » Query forwarding in geographically distributed search engine... |
102
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ICDM
2008
IEEE
15 years 4 months ago
2008
IEEE
In the past few years there has been increased research interest in detecting previously unidentified events from Web resources. Our focus in this paper is to detect events from ...
ICTIR
2009
Springer
14 years 7 months ago
2009
Springer
Abstract. A useful ability for search engines is to be able to rank objects with novelty and diversity: the top k documents retrieved should cover possible interpretations of a que...
SAC
2009
ACM
15 years 4 months ago
2009
ACM
IP multicast is increasingly seen as efficient mode of live content distribution in the Internet to significantly large subscriber bases. Despite its numerous benefits over IP u...
CIKM
2010
Springer
14 years 8 months ago
2010
Springer
Personalized search systems have evolved to utilize heterogeneous features including document hyperlinks, category labels in various taxonomies and social tags in addition to free...
118
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WWW
2011
ACM
14 years 4 months ago
2011
ACM
Modern search engines are expected to make documents searchable shortly after they appear on the ever changing Web. To satisfy this requirement, the Web is frequently crawled. Due...