This paper proposes a modified iterated greedy(IG) algorithm to deal with FJSP problem in order to provide a simpler metaheuristic, which is easier to code and to reproduce than some other much more complex methods. This is done by separating the classical IG into two phases. Each phase is ...
Chemical-reaction optimization for flexible job-shop scheduling problems with maintenance activity Applied Soft Computing, 12 (2012), pp. 2896-2912 Google Scholar 25 Xiaofeng Li, Zhao Hai Greedy Algorithm Solution of Flexible Flow Shop Scheduling Problem IJCSNS International Journal of Computer Science ...
applied to this optimal strategy. The efficiency has been improved after using the new representation, and also the objective values outperform others.1. Introduction The classical Job-shop Scheduling Problem (JSP) concerns determination of a set of jobs on a set of machines so that the makespan ...
and six state features are designed to improve the state feature representation by using two-way scheduling method,including four state features that distinguish the optimal action and two state features that are related to the learning goal.An extended variant of graph isomorphic network GIN++is ...
This paper deals with an efficient scheduling method for job shop scheduling with alternative machines with the objective to minimize mean tardiness. The m... P Kaweegitbundit,T Eguchi - Springer, Cham 被引量: 0发表: 2015年 Job Shop Scheduling with Alternative Machines Using Genetic Algorithm In...
TBF and TTR were generated using gamma distributions. Zou and Li (2006) used a GA and a hybrid allocation-based method for event-oriented scheduling in JSSP under rush orders and machine breakdowns. If a rush order arrives, the schedule is put on hold until the rush order is processed, ...
《1996 The job shop scheduling problem - Conventional and new solution techniques 》.pdf,EUROPEAN JOURNAL OF OPERATIONAL RESEARCH E L S E V I E R European Journal of Operational Research 93 (1996) 1-33 I n v i t e d R e v i e w The job shop scheduling pr
A traditional mathematical formulation for a job-shop scheduling problem by Manne (1960) is introduced first. To overcome the nonconvexity of the feasible set in Manne's formulation, we follow the usual method and introduce zero-one variables and upper bounds into the formulation. We explore the...
better choices are identified using lookahead, based on solutions obtained by repeatedly using a greedy heuristic. This paper first illustrates how the Pilot method improves upon some simple well known dispatch heuristics for the job-shop scheduling problem. The Pilot method is then shown to be a ...
Research on Multi-objective Job Shop Scheduling with Dual Particle Swarm Algorithm Based on Greedy Strategy Article 07 February 2018 Particle swarm optimization algorithm embedded with maximum deviation theory for solving multi-objective flexible job shop scheduling problem Article 17 November 2015 Nov...