Exact algorithms for the order picking problem
نویسندگان
چکیده
منابع مشابه
Exact algorithms for the picking problem
Order picking is the problem of collecting a set of products in a warehouse in a minimum amount of time. It is currently a major bottleneck in supply-chain because of its cost in time and labor force. This article presents two exact and effective algorithms for this problem. Firstly, a sparse formulation in mixedinteger programming is strengthened by preprocessing and valid inequalities. Second...
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ژورنال
عنوان ژورنال: Computers & Operations Research
سال: 2018
ISSN: 0305-0548
DOI: 10.1016/j.cor.2018.07.002