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Received:April 06, 2005Revised:December 07, 2006 |
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Performance analysis of active schedules in identical parallel machine |
Changjun WANG, Yugeng XI |
(Institute of Automation, Shanghai Jiao Tong University, Shanghai 200240, China) |
Abstract: |
Active schedule is one of the most basic and popular concepts in production scheduling research. For identical parallel machine scheduling with jobs’ dynamic arrivals, the tight performance bounds of active schedules under the measurement of four popular objectives are respectively given in this paper. Similar analysis method and conclusions
can be generalized to static identical parallel machine and single machine scheduling problem. |
Key words: Scheduling Identical parallel machine Active schedule Performance analysis |