Distributed solution of large markov models using asynchronous iterations and graph partitioning
Distributed solution of large markov models using asynchronous iterations and graph partitioning
复制标题
使用异步迭代和图分区的大型马尔可夫模型的分布式解决方案
DOI:
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发表时间:
2002
期刊:
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通讯作者:
W. Knottenbelt
中科院分区:
文献类型:
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作者:
N. Dingle;W. Knottenbelt
We present a distributed approach for the steady state solution of large Markov models. We use asynchronous iterations to minimise processor idle time and graph partitioning techniques to minimise inter-processor communication. We demonstrate the scalability of our approach by solving a benchmark model for a number of large state space sizes on both a network of commodity PCs and a distributed memory parallel computer. The performance of our approach is contrasted with published results for an out-of-core solver.