6004 search results - page 747 / 1201 » Parallelizing query optimization |
148
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TCS
2008
15 years 4 months ago
2008
This paper addresses the problem of representing the connectivity information of geometric objects using as little memory as possible. As opposed to raw compression issues, the fo...
155
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JAR
2007
15 years 4 months ago
2007
As applications of description logics proliferate, efficient reasoning with knowledge bases containing many assertions becomes ever more important. For such cases, we developed a n...
120
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ICDM
2010
IEEE
15 years 2 months ago
2010
IEEE
-- Temporal data are time-critical in that the snapshot at each timestamp must be made available to researchers in a timely fashion. However, due to the limited data, each snapshot...
162
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EUROGRAPHICS
2010
Eurographics
16 years 5 days ago
2010
Eurographics
We present a novel approach to ray tracing execution on commodity graphics hardware using CUDA. We decompose
a standard ray tracing algorithm into several data-parallel stages tha...
151
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PDP
2009
IEEE
15 years 11 months ago
2009
IEEE
Abstract—Execution of applications on upcoming highperformance computing (HPC) systems introduces a variety of new challenges and amplifies many existing ones. These systems will...