1394 search results - page 5 / 279 » Executing Nested Queries |
ICDE
2006
IEEE
15 years 3 months ago
2006
IEEE
Due to the flexible structures of SQL, no general approach works efficiently for all kinds of queries. Some special kinds of queries can be further optimized for better performa...
LCPC
1995
Springer
15 years 1 months ago
1995
Springer
Abstract. The technique of flattening nested data parallelism combines all the independent operations in nested apply-to-all constructs and generates large amounts of potential pa...
74
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IPPS
2000
IEEE
15 years 1 months ago
2000
IEEE
Abstract. Nested data-parallel programs often have large memory requirements due to their high degree of parallelism. Piecewise execution is an implementation technique used to min...
108
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ESTIMEDIA
2006
Springer
15 years 1 months ago
2006
Springer
This paper presents the influence of the loop nest splitting source code optimization on the worst-case execution time (WCET). Loop nest splitting minimizes the number of executed...
MASCOTS
2010
14 years 11 months ago
2010
Execution and communication traces are central to performance modeling and analysis. Since the traces can be very long, meaningful compression and extraction of representative beha...