3891 search results - page 180 / 779 » Query Models |
275
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SPIRE
2001
Springer
15 years 10 months ago
2001
Springer
In this paper, we study query processing in a distributed text database. The novelty is a real distributed architecture implementation that offers concurrent query service. The di...
144
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SAC
2009
ACM
16 years 1 months ago
2009
ACM
Today user-centered information acquisition over collections of complex XML documents is increasingly in demand. To this end, preferences have become an important paradigm enablin...
177
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WSDM
2010
ACM
16 years 3 months ago
2010
ACM
Recent advances in click model have positioned it as an attractive method for representing user preferences in web search and online advertising. Yet, most of the existing works f...
179
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ACL
2011
14 years 10 months ago
2011
We develop a novel approach to the semantic analysis of short text segments and demonstrate its utility on a large corpus of Web search queries. Extracting meaning from short text...
214
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BTW
1993
Springer
15 years 10 months ago
1993
Springer
It is clearly crucial for the success of object-oriented databases to find effiĆ cient implementations that improve on the performance of relational sysĆ tems, rather than being...