[1]PEI Xiaobing,ZHANG Chunhua.An improved puzzle-based genetic algorithm for solving permutation flow-shop scheduling problems[J].CAAI Transactions on Intelligent Systems,2019,14(3):541-550.[doi:10.11992/tis.201801041]
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CAAI Transactions on Intelligent Systems[ISSN 1673-4785/CN 23-1538/TP] Volume:
14
Number of periods:
2019 3
Page number:
541-550
Column:
学术论文—机器学习
Public date:
2019-05-05
- Title:
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An improved puzzle-based genetic algorithm for solving permutation flow-shop scheduling problems
- Author(s):
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PEI Xiaobing; ZHANG Chunhua
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School of Management, Tianjin University of Technology, Tianjin 300384, China
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- Keywords:
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production scheduling; combinatorial optimization; genetic algorithms; ant colony optimization; building block; artificial chromosome
- CLC:
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TP18
- DOI:
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10.11992/tis.201801041
- Abstract:
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Targeting the permutation flow-shop scheduling problem that minimizes maximum completion times, an improved block genetic algorithm combined with an ant colony algorithm is proposed. The algorithm uses a random mechanism and the improved opposition-based learning mechanism to generate the initial solution. It takes into account the diversity and quality of the initial population. Elite populations are generated through several generations of simple genetic algorithm operations. Based on the idea of using ant information density concentration’s statistical path and node information in the ant colony algorithm, the information carried by elite groups was counted. Position pheromone and dependent pheromone matrices were established. Mining blocks according to two matrices were developed and blocks were combined with non-blocks to form artificial chromosomes. Chromosomes were cut and recombined to increase chromosome quality. The binary race method was used to retain chromosomes with higher fitness. The algorithm was tested through the Reeves and Taillard instances, and the results were compared with other algorithms to verify effectiveness of the algorithm.