Article ID: | iaor20021203 |
Country: | China |
Volume: | 20 |
Issue: | 11 |
Start Page Number: | 84 |
End Page Number: | 89 |
Publication Date: | Nov 2000 |
Journal: | Systems Engineering Theory & Practice |
Authors: | Feng Enmin, Wang Xilu, Yao Weili |
Keywords: | genetic algorithms, bilevel programming |
The paper presents an optimization model with a general form for jobshop scheduling problems, which are formulated into bilevel programming. Minimizing earliness penalty lot-streaming problem and earliness/tardiness scheduling lot-streaming problem are studied as the model's two special cases. At last an efficient and practical algorithm is given and numerical experiments show the correctness of the model and the efficiency of the algorithm.