Single machine scheduling with job delivery to multiple customers
Single machine scheduling with job delivery to multiple customers
复制标题
单机调度,向多个客户交付作业
DOI:
10.1007/s10951-017-0508-2
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发表时间:
2018-06
影响因子:
2
通讯作者:
Guohui Lin
中科院分区:
文献类型:
--
作者:
Jianming Dong;Xueshi Wang;Jueliang Hu;Guohui Lin
We investigate a single machine scheduling problem with job delivery to multiple customers. In this problem, each job needs to be processed on the single machine, and then delivered by a single vehicle to its customer, where the job has a physical size representing the fraction of space it occupies on the vehicle. The vehicle delivers a shipment from the machine to a customer and has to return back to the machine for delivering the next shipment. It takes different constant time for the round trips between the machine and the different customers. The goal is to minimize the makespan, by that time all the jobs are processed and delivered to their respective customers, and the vehicle returns back to the machine. We propose a 2-approximation algorithm for the general case; when there are only two customers, we present an improved 5/3-approximation algorithm. The design and performance analysis of these two algorithms integrate several known results and techniques for the single machine scheduling problem, the bin-packing problem, and the knapsack problem.
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影响因子:
6.4
作者:
Dosa, Gyorgy;Zhong, Weiya;Tan, Zhiyi
通讯作者:
Tan, Zhiyi
DOI:
10.1007/978-0-387-30162-4_28
发表时间:
2021-08
期刊:
Proceedings of the 1997 International Symposium on Parallel Architectures, Algorithms and Networks (I-SPAN'97)
影响因子:
--
作者:
通讯作者:
--
DOI:
10.1016/j.tcs.2006.04.014
发表时间:
2005-06
期刊:
Theor. Comput. Sci.
影响因子:
--
作者:
Yong He;Weiya Zhong;Huikun Gu
通讯作者:
Yong He;Weiya Zhong;Huikun Gu
影响因子:
2.3
作者:
F. Hulting;Jeffrey A. Robinson
通讯作者:
F. Hulting;Jeffrey A. Robinson
DOI:
10.1016/0196-6774(84)90032-4
发表时间:
1982
期刊:
J. Algorithms
影响因子:
--
作者:
David S. Johnson
通讯作者:
David S. Johnson