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Scheduling jobs with release times preemptively on a single machine to minimize the number of late jobs
Authors:Nodari Vakhania  
Institution:aScience Faculty, State University of Morelos, Mexico;bInst. of Computational Math., Georgian Academy of Sciences, Georgia
Abstract:We give a direct combinatorial O(n3logn) algorithm for minimizing the number of late jobs on a single machine when jobs have release times and preemptions are allowed. Our algorithm improves the earlier O(n5) and O(n4) dynamic programming algorithms for this problem.
Keywords:Algorithm  Scheduling  Release time  Late job  Time complexity
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