3969 search results - page 277 / 794 » Query Processing Using Ontologies |
127
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DASFAA
2009
IEEE
15 years 10 months ago
2009
IEEE
Existing xml query pattern-based caching strategies focus on extracting the set of frequently issued query pattern trees (qpt) based on the support of the qpts in the history. Thes...
132
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SIGIR
2003
ACM
15 years 9 months ago
2003
ACM
Much attention has been paid to the relative effectiveness of interactive query expansion versus automatic query expansion. Although interactive query expansion has the potential ...
128
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FLAIRS
2009
15 years 1 months ago
2009
This paper presents an approach to creating flexible general-logic representations from language for use in high-level reasoning tasks in cognitive modeling. These representations...
147
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BMCBI
2006
15 years 4 months ago
2006
Background: The ever-expanding population of gene expression profiles (EPs) from specified cells and tissues under a variety of experimental conditions is an important but difficu...
188
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DAGSTUHL
2007
15 years 5 months ago
2007
Abstract Current, data-driven applications have become more dynamic in nature, with the need to respond to events generated from distributed sources or to react to information extr...