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Scheduling a batch processing machine with non-identical job sizes
Date
2000-07-10
Author
Azizoğlu, Meral
Metadata
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The problem of scheduling batch processors is important in some industries and, at a more fundamental level, captures an element of complexity common to many practical scheduling problems. We describe a branch and bound procedure applicable to a batch processor model with arbitrary job processing times, job weights and job sizes. The scheduling objective is to minimize total weighted completion time. We find that the procedure returns optimal solutions to problems of up to similar to 25 jobs in reasonable CPU time, and can be adapted for use as a heuristic for larger problems.
Subject Keywords
Total completion-time
,
Weighted flow time
,
Families
,
Bounds
URI
https://hdl.handle.net/11511/40657
Journal
INTERNATIONAL JOURNAL OF PRODUCTION RESEARCH
DOI
https://doi.org/10.1080/00207540050028034
Collections
Department of Industrial Engineering, Article
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M. Azizoğlu, “Scheduling a batch processing machine with non-identical job sizes,”
INTERNATIONAL JOURNAL OF PRODUCTION RESEARCH
, pp. 2173–2184, 2000, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/40657.