A GA-based heuristic algorithm for non-permutation two-machine robotic flow-shop scheduling problem of minimizing total weighted completion time

2010 ◽  
Author(s):  
J. Li ◽  
L. Zhang ◽  
C. ShangGuan ◽  
H. Kise
Keyword(s):  
Heuristic Algorithm ◽  
Completion Time ◽  
Flow Shop ◽  
Flow Shop Scheduling ◽  
Total Weighted Completion Time ◽  
Scheduling Problem ◽  
Shop Scheduling ◽  
Weighted Completion Time

A Heuristic Algorithm for Flow Shop Scheduling Problem

2014 ◽  
Vol 643 ◽  
pp. 374-379
Author(s):  
Hua Wei Yuan ◽  
Yuan Wei Jing ◽  
Tao Ren
Keyword(s):  
Heuristic Algorithm ◽  
Completion Time ◽  
Numerical Experiments ◽  
Flow Shop ◽  
Flow Shop Scheduling ◽  
Scheduling Problem ◽  
Shop Scheduling ◽  
Large Size ◽  
Flow Shop Problem ◽  
Weighted Completion Time

This paper considers the m-machine flow shop problem to minimize weighted completion time. A heuristic algorithm is presented to deal with the problem for large size problem. At the end of the paper, some numerical experiments show the effectiveness of the heuristic.

The Research of Heuristic Algorithm for Flow Shop Scheduling Problem

2012 ◽  
Vol 605-607 ◽  
pp. 528-531
Author(s):  
Dan Tang ◽  
Hong Ping Shu
Keyword(s):  
Heuristic Algorithm ◽  
Processing Time ◽  
Flow Shop ◽  
Heuristic Method ◽  
Flow Shop Scheduling ◽  
Scheduling Problem ◽  
Average Quality ◽  
Simulation Experiments ◽  
Shop Scheduling ◽  
Better Than

For the flow shop scheduling problem which aims to minimize makespan, this paper gives a new derivation about its mathematical definition, and mining characteristics of the problem itself further. By which analysis, the new heuristic method proposed in the paper shorten the waiting time of each job as much as possible on the basis of reduce the processing time of the first machine and last job. The result of simulation experiments shows that, our new heuristic algorithm has good performance, and the average quality and stability of scheduling sequences generated by new method is significantly better than other heuristic algorithm which has the same complexity.

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