Penalized Graph Partitioning for Static and Dynamic Load Balancing
Penalized Graph Partitioning for Static and Dynamic Load Balancing
复制标题
静态和动态负载平衡的惩罚图分区
DOI:
10.1007/978-3-319-43659-3_11
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发表时间:
2016
期刊:
影响因子:
--
通讯作者:
Wolfgang Lehner
中科院分区:
文献类型:
--
作者:
Tim Kiefer;Dirk Habich;Wolfgang Lehner
With ubiquitous parallel architectures, the importance of optimally distributed and thereby balanced work is unprecedented. To tackle this challenge, graph partitioning algorithms have been successfully applied in various application areas. However, there is a mismatch between solutions found by classic graph partitioning and the behavior of many real hardware systems. Graph partitioning assumes that individual vertex weights add up to partition weights (here, referred to aslinear graph partitioning). This implies that performance scales linearly with the number of tasks. In reality, performance does usually not scale linearly with the amount of work due to contention on various resources. We address this mismatch with our novelpenalized graph partitioningapproach in this paper. Furthermore, we experimentally evaluate the applicability and scalability of our method.
DOI:
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发表时间:
1996
期刊:
Hawaii International Conference on System Sciences
影响因子:
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作者:
B. Hendrickson;R. Leland;R. V. Driessche
通讯作者:
R. V. Driessche
DOI:
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发表时间:
2001
期刊:
Proceedings 42nd IEEE Symposium on Foundations of Computer Science
影响因子:
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作者:
K. Schloegel;G. Karypis;Vipin Kumar
通讯作者:
Vipin Kumar
DOI:
--
发表时间:
1994
期刊:
Proceedings of IEEE Scalable High Performance Computing Conference
影响因子:
--
作者:
F. Pellegrini
通讯作者:
F. Pellegrini