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A genetic algorithm for multi-level, multi-machine lot sizing and scheduling
DOI:10.1016/S0305-0548(98)00089-6.png)
摘要
En 中文
This contribution introduces a mixed-integer programming formulation for the multi-level, multi-machine proportional lot sizing and scheduling problem. It also. presents a genetic algorithm to solve that problem. The efficiency of that algorithm is due to an encoding of solutions which uses a two-dimensional matrix representation with non-binary entries rather than a simple bitstring. A computational study reveals that the proposed procedure works amazingly fast and competes with a tabu search approach that has recently been published. (C) 1999 Elsevier Science Ltd. All rights reserved.
Keyword:
multi-level lot sizing
scheduling
genetic algorithms
PLSP
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