6974 search results - page 393 / 1395 » Querying Semi-Structured Data |
170
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APPINF
2003
15 years 8 months ago
2003
XML data is often modeled as node-labeled trees. In a structure-generic relational storage scheme, the structure of the XML data is shredded into pieces of a generic type, such as...
201
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PET
2009
Springer
16 years 1 months ago
2009
Springer
: © Privacy-Preserving Computation and Verification of Aggregate Queries on Outsourced Databases Brian Thompson, Stuart Haber, William G. Horne, Tomas Sander, Danfeng Yao HP Labor...
216
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SIGIR
2008
ACM
15 years 6 months ago
2008
ACM
This work presents the use of click graphs in improving query intent classifiers, which are critical if vertical search and general-purpose search services are to be offered in a ...
176
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WWW
2007
ACM
16 years 7 months ago
2007
ACM
Performance evaluation is an important issue in Web search engine researches. Traditional evaluation methods rely on much human efforts and are therefore quite time-consuming. Wit...
269
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SIGMOD
2005
ACM
16 years 7 months ago
2005
ACM
Online Scientific Applications (OSA) require statistical analysis of large multidimensional datasets. Towards this end, we have designed and developed a data storage and retrieval...