Task graph scheduling using timed automata
Task graph scheduling using timed automata
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DOI:
10.1109/ipdps.2003.1213431
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发表时间:
2003-04
期刊:
影响因子:
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通讯作者:
Yasmina Abdeddaïm;Abdelkarim Kerbaa;O. Maler
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文献类型:
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作者:
Yasmina Abdeddaïm;Abdelkarim Kerbaa;O. Maler
In this paper we develop a methodology for treating the problem of scheduling partially-ordered tasks on parallel machines. Our framework is based on the timed automaton model, originally developed for verification of real-time programs and digital circuits and more recently adapted for solving time-optimal scheduling problems. In this framework, the scheduling problem admits a state-space representation and an optimal schedule corresponds to a shortest path in the timed automaton. We check our implementation on numerous benchmarks and show how release times and deadlines can be easily incorporated into the model.