6004 search results - page 303 / 1201 » Parallelizing query optimization |
122
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JPDC
2010
14 years 11 months ago
2010
—We present the design and implementation of a parallel exact inference algorithm on the Cell Broadband Engine (Cell BE). Exact inference is a key problem in exploring probabilis...
109
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IPPS
2006
IEEE
15 years 6 months ago
2006
IEEE
The problem of multiple sequence alignment is one of the most important problems in computational biology. In this paper we present a new method that simultaneously performs multi...
SBACPAD
2004
IEEE
15 years 2 months ago
2004
IEEE
The aim of the paper is to introduce techniques in order to optimize the parallel execution time of sorting on heterogeneous platforms (processors speeds are related by a constant...
120
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ICRA
2009
IEEE
14 years 10 months ago
2009
IEEE
The design of a hierarchical planning system in which each level operates in parallel and communicates asynchronously is presented. It is shown that this Parallel Hierarchical Repl...
94
Voted
SIGMOD
2001
ACM
16 years 25 days ago
2001
ACM
Estimating the result size of complex queries that involve selection on multiple attributes and the join of several relations is a difficult but fundamental task in database query...