NPSCS: Non-preemptive Stochastic Coflow Scheduling with Time-Indexed LP Relaxation
IEEE Transactions on Network and Service Management(2021)
摘要
Coflows model a scheduling setting that is commonly found in a variety of applications in distributed and cloud computing. A stochastic coflow task contains a set of parallel flows with randomly distributed sizes. Further, many applications require non-preemptive scheduling of coflow tasks. This article gives an approximation algorithm on the weighted expected completion time for non-preemptive st...
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关键词
Task analysis,Scheduling,Processor scheduling,Servers,Stochastic processes,Approximation algorithms,Job shop scheduling
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