Makespan minimization of multi-slot just-in-time scheduling on single and parallel machines
The paper addresses the problem of multi-slot just-in-time scheduling. Unlike the existing literature on this subject, it studies a more general criterion—the minimization of the schedule makespan rather than the minimization of the number of slots used by schedule. It gives an O ( n log 2 n )-time...
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| Veröffentlicht in: | Journal of scheduling Jg. 13; H. 5; S. 479 - 492 |
|---|---|
| Hauptverfasser: | , |
| Format: | Journal Article |
| Sprache: | Englisch |
| Veröffentlicht: |
Boston
Springer US
01.10.2010
Springer Science + Business Media Springer Nature B.V |
| Schlagworte: | |
| ISSN: | 1094-6136, 1099-1425 |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | The paper addresses the problem of multi-slot just-in-time scheduling. Unlike the existing literature on this subject, it studies a more general criterion—the minimization of the schedule makespan rather than the minimization of the number of slots used by schedule. It gives an
O
(
n
log
2
n
)-time optimization algorithm for the single machine problem. For arbitrary number of
m
>1 identical parallel machines it presents an
O
(
n
log
n
)-time optimization algorithm for the case when the processing time of each job does not exceed its due date. For the general case on
m
>1 machines, it proposes a polynomial time constant factor approximation algorithm. |
|---|---|
| Bibliographie: | SourceType-Scholarly Journals-1 ObjectType-Feature-1 content type line 14 |
| ISSN: | 1094-6136 1099-1425 |
| DOI: | 10.1007/s10951-009-0139-3 |