A Mixed Integer Programming Model and Improved Genetic Algorithm for Order Planning of Iron-Steel Plants
A Mixed Integer Programming Model and Improved Genetic Algorithm for Order Planning of Iron-Steel Plants
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钢铁厂订单规划混合整数规划模型及改进遗传算法
DOI:
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发表时间:
2008
期刊:
影响因子:
--
通讯作者:
Yuejie Zhang
中科院分区:
文献类型:
--
作者:
Shixin Liu;Tao Zhang;Yuejie Zhang
This paper proposes a mixed integer-programming model for the order planning. The genetic algorithm based on a repeatable natural scale code and a 3-mutation operator is presented to solve the model. For testing the model and the algorithm, this paper uses the order planning problem of a Chinese iron-steel plant as an instance. The numerical analysis shows that the model satisfies the production process, and the solutions obtained by this algorithm are superior to those obtained by the human-machine system. Finally, this paper discusses the influence on the results brought by the unfeasible penalty coefficients in the algorithm.
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DOI:
10.1287/opre.36.3.445
发表时间:
1988-05
期刊:
Oper. Res.
影响因子:
--
作者:
R. Wittrock
通讯作者:
R. Wittrock
DOI:
10.1109/3477.552184
发表时间:
1997-02
期刊:
IEEE transactions on systems, man, and cybernetics. Part B, Cybernetics : a publication of the IEEE Systems, Man, and Cybernetics Society
影响因子:
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I. Lee;R. Sikora;M. Shaw
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I. Lee;R. Sikora;M. Shaw
影响因子:
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DOI:
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发表时间:
1973
期刊:
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影响因子:
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作者:
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