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A neighbourhood scheme with a compressed solution space for the early/tardy scheduling problem
The single machine, distinct due date, early/tardy machine scheduling problem closely models the situation faced by Just-In-Time manufacturers. This paper develops a new method of finding good quality solutions to this scheduling problem by using the concept of a ‘compressed solution space’, based o...
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Published in: | European journal of operational research 1997-11, Vol.102 (3), p.513-527 |
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Main Authors: | , |
Format: | Article |
Language: | English |
Subjects: | |
Citations: | Items that this one cites Items that cite this one |
Online Access: | Get full text |
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Summary: | The single machine, distinct due date, early/tardy machine scheduling problem closely models the situation faced by Just-In-Time manufacturers. This paper develops a new method of finding good quality solutions to this scheduling problem by using the concept of a ‘compressed solution space’, based on a binary representation of the early/tardy scheduling problem, and tabu search. A heuristic which simultaneously sequences and schedules the jobs is developed to perform the conversion between the compressed and physical solution spaces. Results show that the compressed solution space performs well with small problems, and is superior to standard tabu search solution spaces for large-scale, realistically sized problems. |
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ISSN: | 0377-2217 1872-6860 |
DOI: | 10.1016/S0377-2217(96)00239-1 |