Robust Optimization Model and Algorithm for Railway Freight Center Location Problem in Uncertain Environment
Joint Authors
Liu, Xing-cai
Song, Rui
He, Shi-wei
Sun, Yang
Li, Hao-dong
Source
Computational Intelligence and Neuroscience
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-11-04
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
Railway freight center location problem is an important issue in railway freight transport programming.
This paper focuses on the railway freight center location problem in uncertain environment.
Seeing that the expected value model ignores the negative influence of disadvantageous scenarios, a robust optimization model was proposed.
The robust optimization model takes expected cost and deviation value of the scenarios as the objective.
A cloud adaptive clonal selection algorithm (C-ACSA) was presented.
It combines adaptive clonal selection algorithm with Cloud Model which can improve the convergence rate.
Design of the code and progress of the algorithm were proposed.
Result of the example demonstrates the model and algorithm are effective.
Compared with the expected value cases, the amount of disadvantageous scenarios in robust model reduces from 163 to 21, which prove the result of robust model is more reliable.
American Psychological Association (APA)
Liu, Xing-cai& He, Shi-wei& Song, Rui& Sun, Yang& Li, Hao-dong. 2014. Robust Optimization Model and Algorithm for Railway Freight Center Location Problem in Uncertain Environment. Computational Intelligence and Neuroscience،Vol. 2014, no. 2014, pp.1-6.
https://search.emarefa.net/detail/BIM-1016739
Modern Language Association (MLA)
Liu, Xing-cai…[et al.]. Robust Optimization Model and Algorithm for Railway Freight Center Location Problem in Uncertain Environment. Computational Intelligence and Neuroscience No. 2014 (2014), pp.1-6.
https://search.emarefa.net/detail/BIM-1016739
American Medical Association (AMA)
Liu, Xing-cai& He, Shi-wei& Song, Rui& Sun, Yang& Li, Hao-dong. Robust Optimization Model and Algorithm for Railway Freight Center Location Problem in Uncertain Environment. Computational Intelligence and Neuroscience. 2014. Vol. 2014, no. 2014, pp.1-6.
https://search.emarefa.net/detail/BIM-1016739
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1016739