Results 21 to 30 of about 1,250,588 (296)

Scheduling of non-repetitive lean manufacturing systems under uncertainty using intelligent agent simulation [PDF]

open access: yes, 2008
World-class manufacturing paradigms emerge from specific types of manufacturing systems with which they remain associated until they are obsolete. Since its introduction the lean paradigm is almost exclusively implemented in repetitive manufacturing ...
Papadopoulou, T C, Mousavi, A
core   +6 more sources

Tactical fixed job scheduling with spread-time constraints [PDF]

open access: yes, 2014
We address the tactical fixed job scheduling problem with spread-time constraints. In such a problem, there are a fixed number of classes of machines and a fixed number of groups of jobs.
Zhang, Xiandong   +3 more
core   +1 more source

A Two-Stage Framework for the Multi-User Multi-Data Center Job Scheduling and Resource Allocation

open access: yesIEEE Access, 2020
With the development of artificial intelligence and the Internet of things, the prospects of cloud computing applications have become broader, and the number of users and cloud data centers (CDCs) has exploded.
Jianpeng Lin   +4 more
doaj   +1 more source

HEURISTIC’S JOB ORDER EFFICIENCY IN TIGHT-TARDY PROGRESSIVE IDLING-FREE 1-MACHINE PREEMPTIVE SCHEDULING OF EQUAL-LENGTH JOBS

open access: yesKPI Science News, 2020
Background. In setting a problem of minimizing total tardiness by the heuristic based on remaining available and processing periods, there are two opposite ways to input the data: the job release dates are given in either ascending or descending order ...
Vadim V. Romanuke
doaj   +1 more source

Scheduling Jobs on Heterogeneous Platforms [PDF]

open access: yes, 2011
In the context of grid scheduling we consider a scheduling scenario, where parallel jobs have to be scheduled non-preemptively on heterogeneous computational platforms of processors. The speed of the processors may differ among the platforms and the jobs are submitted si- multaneously or over the time and cannot run across multiple platforms.
Bougeret, Marin   +4 more
openaire   +2 more sources

TIGHT-TARDY PROGRESSIVE IDLING-FREE 1-MACHINE PREEMPTIVE SCHEDULING BY HEURISTIC’S EFFICIENT JOB ORDER INPUT

open access: yesKPI Science News, 2020
Background. In setting a problem of minimizing total tardiness by the heuristic based on remaining available and processing periods, there are two opposite ways to input the data: the job release dates are given in either ascending or descending order ...
Vadim V. Romanuke
doaj   +1 more source

Dynamic flexible job shop scheduling method based on improved gene expression programming

open access: yesMeasurement + Control, 2021
Dynamic scheduling is one of the most important key technologies in production and flexible job shop is widespread. Therefore, this paper considers a dynamic flexible job shop scheduling problem considering setup time and random job arrival.
Chunjiang Zhang   +5 more
doaj   +1 more source

Active Shop Scheduling Of Production Process Based On RFID Technology

open access: yesMATEC Web of Conferences, 2016
In industry 4.0 environment, intelligent technology is almost applied to all parts of the manufacturing process, such as process design, job shop scheduling, etc.. This paper presents an efficient approach to job shop scheduling actively by using RFID to
Cuihua Chao   +3 more
doaj   +1 more source

A New Approach in Job Shop Scheduling: Overlapping Operation [PDF]

open access: yesJournal of Optimization in Industrial Engineering, 2010
In this paper, a new approach to overlapping operations in job shop scheduling is presented. In many job shops, a customer demand can be met in more than one way for each job, where demand determines the quantity of each finished job ordered by a ...
parviz Fattahi, mohammad Saidi Mehrabad
doaj  

A chaotic simulated annealing and particle swarm improved artificial immune algorithm for flexible job shop scheduling problem

open access: yesEURASIP Journal on Wireless Communications and Networking, 2018
Reasonable scheduling of flexible job shop is key to improve production efficiency and economic benefits; in order to solve the problem in flexible job shop scheduling problem, a novel flexible job shop scheduling method based on improved artificial ...
Rui Zeng, Yingyan Wang
doaj   +1 more source

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