6004 search results - page 99 / 1201 » Parallelizing query optimization |
IPPS
1997
IEEE
14 years 2 months ago
1997
IEEE
Sorting is an important component of many applications, and parallel sorting algorithms have been studied extensively in the last three decades. One of the earliest parallel sorti...
USENIX
2008
14 years 10 days ago
2008
Large-scale parallel dataflow systems, e.g., Dryad and Map-Reduce, have attracted significant attention recently. High-level dataflow languages such as Pig Latin and Sawzall are b...
EUROPAR
2008
Springer
13 years 11 months ago
2008
Springer
We study the problem of scheduling independent tasks on a set of related processors which have a probability of failure governed by an exponential law. We are interested in the bi-...
CC
2008
Springer
14 years 11 hour ago
2008
Springer
The polyhedral model provides powerful abstractions to optimize loop nests with regular accesses. Affine transformations in this model capture a complex sequence of execution-reord...
ISCC
2006
IEEE
14 years 4 months ago
2006
IEEE
Genetic Algorithms are very powerful search methods that are used in different optimization problems. Parallel versions of genetic algorithms are easily implemented and usually in...