Results 31 to 40 of about 28,243 (317)
Monte-Carlo Tree-Search for Leveraging Performance of Blackbox Job-Shop Scheduling Heuristics [PDF]
arXiv, 2022 In manufacturing, the production is often done on out-of-the-shelf manufacturing lines, whose underlying scheduling heuristics are not known due to the intellectual property. We consider such a setting with a black-box job-shop system and an unknown scheduling heuristic that, for a given permutation of jobs, schedules the jobs for the black-box job ...
arxiv
An efficient polynomial-time approximation scheme for parallel multi-stage open shops [PDF]
arXiv, 2022 Various new scheduling problems have been arising from practical production processes and spawning new research areas in the scheduling field. We study the parallel multi-stage open shops problem, which generalizes the classic open shop scheduling and parallel machine scheduling problems. Given m identical k-stage open shops and a set of n jobs, we aim
arxiv
Flexible job shop scheduling using genetic algorithm and heuristic rules
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2016 Job shop scheduling with the availability of more than one machine to perform an operation, also known as the flexible job shop scheduling problem, is computationally NP-hard.
Parinya KAWEEGITBUNDIT, Toru EGUCHI
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Optimizing combination of job shop scheduling and quadratic assignment problem through multi-objective decision making approach [PDF]
Management Science Letters, 2012 In this paper, we consider job shop scheduling and machine location problem, simultaneously. Processing, transportation, and setup times are defined as deterministic parameters.
Mostafa Kazemi +2 more
doaj
Improved genetic algorithm for job shop scheduling
Journal of Hebei University of Science and Technology, 2019 In order to obtain the optimal solution of genetic algorithm for job shop scheduling problem and improve the iteration speed of the algorithm, the improved method of genetic algorithm is studied.
Xianpeng ZHENG, Lei WANG
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Revista Científica, 2011 En el entorno competitivo actual, donde los cambios repentinos en la demanda y la apertura comercial obligan a las empresas a mantener un buen desempeño en todas sus áreas, la programación de tareas productivas (scheduling) de manera efectiva se ha ...
Lindsay Álvarez Pomar +3 more
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The Effect of the Workload on Due Date Performance in Job Shop Scheduling
Brazilian Journal of Operations & Production Management, 2010 This paper provides a simulation model to study the effect of the work-in-process control on due date performance in job shop environment. The due date performance is measured by both the number of tardy jobs and the total tardiness.
Miguel Cezar Santoro +1 more
doaj +2 more sources
Journal of Algorithms & Computational Technology, 2020 With the wide application of intelligent sensors and internet of things (IoT) in the smart job shop, a large number of real-time production data is collected.
Chuang Wang +3 more
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IEEE Access, 2020 With the development of intelligent manufacturing and the customized product demand of customers, manufacturing enterprises are urgently required to carry out high-efficiency, high-quality, flexibility and low-cost manufacturing to enhance the ...
Yanwei Sang, Jianping Tan, Wen Liu
doaj +1 more source
On the Job-Shop Scheduling Problem [PDF]
Operations Research, 1960 This is a proposal for the application of discrete linear programming to the typical job-shop scheduling problem—one that involves both sequencing restrictions and also noninterference constraints for individual pieces of equipment. Thus far, no attempt has been made to establish the computational feasibility of the approach in the case of large-scale
openaire +2 more sources