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检索条件"主题词=Pseudo-polynomial time algorithm"
21 条 记 录,以下是1-10 订阅
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A pseudo-polynomial time algorithm for solving the resource dependent assignment problem
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DISCRETE APPLIED MATHEMATICS 2015年 182卷 115-121页
作者: Shabtay, Dvir Steiner, George Yedidsion, Liron Ben Gurion Univ Negev Dept Ind Engn & Management IL-84105 Beer Sheva Israel McMaster Univ DeGroote Sch Business Operat Management Area Hamilton ON Canada Technion Israel Inst Technol Fac Ind Engn & Management IL-32000 Haifa Israel
In this paper the resource dependent assignment problem (RDAP) is considered. In the RDAP the cost of assigning agent j to task i is a multiplication of task i's cost parameter by a cost function of agent j and th... 详细信息
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A pseudo-polynomial time algorithm for solving the resource dependent assignment problem
A pseudo-polynomial time algorithm for solving the resource ...
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8th International Colloquium on Graphs and Optimization (GO)
作者: Shabtay, Dvir Steiner, George Yedidsion, Liron Ben Gurion Univ Negev Dept Ind Engn & Management IL-84105 Beer Sheva Israel McMaster Univ DeGroote Sch Business Operat Management Area Hamilton ON Canada Technion Israel Inst Technol Fac Ind Engn & Management IL-32000 Haifa Israel
In this paper the resource dependent assignment problem (RDAP) is considered. In the RDAP the cost of assigning agent j to task i is a multiplication of task i's cost parameter by a cost function of agent j and th... 详细信息
来源: 评论
Scheduling with step learning and job rejection
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OPERATIONAL RESEARCH 2025年 第1期25卷 1-18页
作者: Song, Jiaxin Miao, Cuixia Kong, Fanyu Qufu Normal Univ Sch Math Sci Qufu 273165 Shandong Peoples R China Nanjing Univ Informat Sci & Technol Sch Management Sci & Engn Nanjing 210044 Jiangsu Peoples R China Qufu Normal Univ Inst Operat Res Rizhao 276826 Shandong Peoples R China
This paper focuses on job scheduling with step learning and job rejection. The step learning model aims to reduce the processing time for jobs starting after a specific learning date. Our objective is to minimize the ... 详细信息
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Proportionate flow-shop scheduling with rejection
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JOURNAL OF THE OPERATIONAL RESEARCH SOCIETY 2016年 第5期67卷 752-769页
作者: Shabtay, Dvir Oron, Daniel Ben Gurion Univ Negev IL-84105 Beer Sheva Israel Univ Sydney Sydney NSW 2006 Australia
In many heavily loaded manufacturing systems, managers routinely make use of outsourcing options in order to maintain reasonable Quality of Service for customers. Thus, there is a strong need to provide tools for mana... 详细信息
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The just-in-time scheduling problem in a flow-shop scheduling system
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EUROPEAN JOURNAL OF OPERATIONAL RESEARCH 2012年 第3期216卷 521-532页
作者: Shabtay, Dvir Ben Gurion Univ Negev Dept Ind Engn & Management IL-84105 Beer Sheva Israel
We study the problem of maximizing the weighted number of just-in-time (JIT) jobs in a flow-shop scheduling system under four different scenarios. The first scenario is where the flow-shop includes only two machines a... 详细信息
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Single-machine scheduling with trade-off between number of tardy jobs and compression cost
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JOURNAL OF SCHEDULING 2007年 第4-5期10卷 303-310页
作者: He, Yong Wei, Qi Cheng, T. C. E. Hong Kong Polytech Univ Dept Logist Kowloon Hong Kong Peoples R China Zhejiang Univ Inst Technol Ningbo 315100 Peoples R China Zhejiang Univ State Key Lab CAD & CG Hangzhou 310027 Peoples R China Zhejiang Univ Dept Math Hangzhou 310027 Peoples R China
We consider a single-machine scheduling problem, in which the job processing times are controllable or compressible. The performance criteria are the compression cost and the number of tardy jobs. For the problem, whe... 详细信息
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Max-min weight balanced connected partition
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JOURNAL OF GLOBAL OPTIMIZATION 2013年 第4期57卷 1263-1275页
作者: Wang, Lele Zhang, Zhao Wu, Di Wu, Weili Fan, Lidan Xinjiang Univ Coll Math & Syst Sci Urumqi 830046 Xinjiang Peoples R China Univ Texas Dallas Dept Comp Sci Richardson TX 75080 USA
For a connected graph and a positive integral vertex weight function , a max-min weight balanced connected -partition of , denoted as , is a partition of into disjoint vertex subsets such that each (the subgraph of in... 详细信息
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Faster Minimization of Tardy Processing time on a Single Machine
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algorithmICA 2022年 第5期84卷 1341-1356页
作者: Bringmann, Karl Fischer, Nick Hermelin, Danny Shabtay, Dvir Wellnitz, Philip Saarland Univ Saarland Informat Campus SIC Saarbrucken Germany Saarland Informat Campus SIC Max Planck Inst Informat Saarbrucken Germany Ben Gurion Univ Negev Dept Ind Engn & Management Beer Sheva Israel
This paper is concerned with the 1 parallel to Sigma p(j)U(j) problem, the problem of minimizing the total processing time of tardy jobs on a single machine. This is not only a fundamental scheduling problem, but also... 详细信息
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Two-agent parallel-machine scheduling with rejection
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THEORETICAL COMPUTER SCIENCE 2017年 703卷 66-75页
作者: Li, Dawei Lu, Xiwen East China Univ Sci & Technol Sch Sci Shanghai 200237 Peoples R China
We study the two-agent scheduling with rejection on two parallel machines. There are two competing agents A and B with job families J(A) and J(B), respectively. A job in J(A) or J(B) is either rejected, in which case ... 详细信息
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Two-machine flow-shop scheduling with rejection
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COMPUTERS & OPERATIONS RESEARCH 2012年 第5期39卷 1087-1096页
作者: Shabtay, Dvir Gasper, Nufar Ben Gurion Univ Negev Dept Ind Engn & Management IL-84105 Beer Sheva Israel
We study a scheduling problem with rejection on a set of two machines in a flow-shop scheduling system. We evaluate the quality of a solution by two criteria: the first is the makespan and the second is the total reje... 详细信息
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