Minimizing the number of tardy jobs with generalized due-dates and position-dependent processing times

被引:0
|
作者
Gerstl, Enrique [1 ]
Mosheiov, Gur [1 ]
机构
[1] Hebrew Univ Jerusalem, Sch Business Adm, Jerusalem, Israel
关键词
Scheduling; Single machine; Generalized due-dates; Position-dependent processing times; Minimum number of tardy jobs; SINGLE-MACHINE; SCHEDULING PROBLEMS; PROPORTIONATE FLOWSHOP; TOTAL LOAD;
D O I
10.1007/s11590-024-02138-5
中图分类号
C93 [管理学]; O22 [运筹学];
学科分类号
070105 ; 12 ; 1201 ; 1202 ; 120202 ;
摘要
We study a single machine scheduling problem with generalized due-dates and general position-dependent job processing times. The objective function is minimum number of tardy jobs. The problem is proved to be NP-hard in the strong sense. We introduce an efficient algorithm that solves medium size problems in reasonable running time. A simple and efficient heuristic is also introduced, which obtained the optimal solution in the vast majority of our tests.
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页数:13
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