757 search results - page 39 / 152 » Topical query decomposition |
146
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ICPP
2006
IEEE
15 years 10 months ago
2006
IEEE
Space filling curves (SFCs) are widely used for parallel domain decomposition in scientific computing applications. The proximity preserving properties of SFCs are expected to k...
121
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FOCS
1991
IEEE
15 years 7 months ago
1991
IEEE
We perform linear programming optimizations on the intersection of k polyhedra in R3 , represented by their outer recursive decompositions, in expected time O(k log k log n + √ ...
134
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CORR
2006
Springer
15 years 3 months ago
2006
Springer
We present a decomposition-based approach to managing probabilistic information. We introduce world-set decompositions (WSDs), a space-efficient and complete representation system ...
119
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ITCC
2002
IEEE
15 years 8 months ago
2002
IEEE
We examine the issues of combining multiple query representations in a single IR engine. Differing query representations are used to retrieve different documents. Thus, when combi...
117
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ISCI
2008
15 years 3 months ago
2008
This paper considers the theory of database queries on the complex value data model with external functions. Motivated by concerns regarding query evaluation, we first identify re...