Multi-objective optimisation in flexible assembly job shop scheduling using a distributed ant colony system

2020 ◽  
Vol 283 (2) ◽  
pp. 441-460 ◽  
Author(s):  
Sicheng Zhang ◽  
Xiang Li ◽  
Bowen Zhang ◽  
Shouyang Wang
2011 ◽  
Vol 308-310 ◽  
pp. 1033-1036 ◽  
Author(s):  
Ya Dong Fang ◽  
Fang Wang ◽  
Hui Wang

In order to resolve Multi-objective job shop scheduling problem, an optimization method of many goals scheduling based on grey relation theory and ant colony algorithm is proposed. Firstly, this paper introduces the relevant mathematical theory. AHP and Grey relational analysis, and they are combined to solve the choice of pre-processing equipment under the multi-objective conditions. What's more, ant colony algorithm is discussed to solve problem of processing order for machine. The effectiveness of multi-objective algorithm for job shop scheduling problem is verified through applying example.


IEEE Access ◽  
2021 ◽  
pp. 1-1
Author(s):  
Hongjing Wei ◽  
Shaobo Li ◽  
Huafeng Quan ◽  
Dacheng Liu ◽  
Shu Rao ◽  
...  

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