کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4640837 | 1341288 | 2009 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A hybrid differential evolution algorithm to vehicle routing problem with fuzzy demands
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
ریاضیات
ریاضیات کاربردی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: A hybrid differential evolution algorithm to vehicle routing problem with fuzzy demands A hybrid differential evolution algorithm to vehicle routing problem with fuzzy demands](/preview/png/4640837.png)
چکیده انگلیسی
In this paper, the vehicle routing problem with fuzzy demands (VRPFD) is considered, and a fuzzy chance constrained program model is designed, based on fuzzy credibility theory. Then stochastic simulation and differential evolution algorithm are integrated to design a hybrid intelligent algorithm to solve the fuzzy chance constrained program model. Moreover, the influence of the dispatcher preference index on the final objective of the problem is discussed using stochastic simulation, and the best value of the dispatcher preference index is obtained.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Computational and Applied Mathematics - Volume 231, Issue 1, 1 September 2009, Pages 302–310
Journal: Journal of Computational and Applied Mathematics - Volume 231, Issue 1, 1 September 2009, Pages 302–310
نویسندگان
Cao Erbao, Lai Mingyong,