CARAVAN: a framework for comprehensive simulations on massive parallel machines
CARAVAN: a framework for comprehensive simulations on massive parallel machines
复制标题
CARAVAN:大规模并行机综合模拟框架
DOI:
10.1007/978-3-030-20937-7_9
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发表时间:
2018
期刊:
影响因子:
--
通讯作者:
Tomio Kamada
中科院分区:
文献类型:
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作者:
Yohsuke Murase;Hiroyasu Matsushima;I. Noda;Tomio Kamada
We present a software framework called CARAVAN, which was developed for comprehensive simulations on massive parallel computers. The framework runs user-developed simulators with various input parameters in parallel without requiring the knowledge of parallel programming. The framework is useful for exploring high-dimensional parameter spaces, for which sampling points must be dynamically determined based on the previous results. Possible use cases include optimization, data assimilation, and Markov-chain Monte Carlo sampling in parameter spaces. As a demonstration, we applied CARAVAN to an evacuation planning problem in an urban area. We formulated the problem as a multi-objective optimization problem, and searched for solutions using multi-agent simulations and a multi-objective evolutionary algorithm, which were developed as modules of the framework.
影响因子:
3.2
作者:
Noda, Itsuki;Ito, Nobuyasu;Hattori, Hiromitsu
通讯作者:
Hattori, Hiromitsu
DOI:
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发表时间:
2018
期刊:
影响因子:
--
作者:
池田悠吾;本川雅治;Hideaki Shiroyama;Kazuya Nakamizo;Yohsuke Murase
通讯作者:
Yohsuke Murase