An improved origin-based algorithm for solving the combined distribution and assignment problem
An improved origin-based algorithm for solving the combined distribution and assignment problem
复制标题
一种求解组合分配和指派问题的改进的基于原点的算法
DOI:
10.1016/j.ejor.2007.04.047
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发表时间:
2008-07
影响因子:
6.4
通讯作者:
Chen Anthony
中科院分区:
文献类型:
--
作者:
Gao Ziyou;Xu Meng;Chen Anthony
This paper is to further study the origin-based (OB) algorithm for solving the combined distribution and assignment (CDA) problem, where the trip distribution follows a gravity model and the traffic assignment is a user-equilibrium model. Recently, the OB algorithm has shown to be superior to the Frank–Wolfe (FW) algorithm for the traffic assignment (TA) problem and better than the Evans’ algorithm for the CDA problem in both computational time and solution accuracy. In this paper, a modified origin–destination (OD) flow update strategy proposed by Huang and Lam [Huang, H.J., Lam, W.H.K., 1992. Modified Evans’ algorithms for solving the combined trip distribution and assignment problem. Transportation Research B 26 (4), 325–337] for CDA with the Evans’ algorithm is adopted to improve the OB algorithm for solving the CDA problem. Convergence proof of the improved OB algorithm is provided along with some preliminary computational results to demonstrate the effect of the modified OD flow update strategy embedded in the OB algorithm.
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影响因子:
6.8
作者:
Hai Yang;M. Bell;Q. Meng
通讯作者:
Hai Yang;M. Bell;Q. Meng
影响因子:
6.8
作者:
W. Lam;Haijun Huang
通讯作者:
W. Lam;Haijun Huang
影响因子:
2.4
作者:
D. Boyce;H. Bar-Gera
通讯作者:
D. Boyce;H. Bar-Gera
DOI:
10.1287/trsc.36.4.398.549
发表时间:
2002-11
期刊:
Transp. Sci.
影响因子:
--
作者:
H. Bar-Gera
通讯作者:
H. Bar-Gera
DOI:
10.1016/0041-1647(73)90005-1
发表时间:
1973-01-01
期刊:
TRANSPORTATION RESEARCH
影响因子:
--
作者:
EVANS, SP
通讯作者:
EVANS, SP