The Memetic algorithm for the optimization of urban transit network
The Memetic algorithm for the optimization of urban transit network
复制标题
用于优化城市交通网络的 Memetic 算法
DOI:
10.1016/j.eswa.2014.11.056
复制
发表时间:
2015-05
影响因子:
8.5
通讯作者:
Rong Jiang
中科院分区:
文献类型:
--
作者:
Hang Zhao;Wangtu Xu;Rong Jiang
This paper employs the Memetic algorithm (MA) to optimize the urban transit network. Aiming at the optimal route configuration and service frequency for the urban transit network, the objective function of the proposed mathematical model is to minimize the passenger (user) cost and to reduce the unsatisfied passenger demand at most. MA is one of the recent growing evolutionary computation algorithms. It is imbedded with the local search operator based on the classical genetic algorithm (GA) to improve the computational performance. We represent the solution with two single link lists (SLL), and design four types of local search operators: 2-opt move (Type A), 2-opt move (Type B), swap move and relocation move to obtain the better chromosomes for the GA. At the same time, an effective try-an-error procedure for verifying the local search operator is presented to increase the search efficiency. The algorithm has been tested with benchmark problems reported in the existing literatures. Comparing the results obtained by our algorithm and traditional algorithms which have been proved to be efficient, it demonstrates that the proposed algorithm could improve the computational performance relative to other algorithms.
登录
查看更多内容
影响因子:
6.8
作者:
S. A. Bagloee;A. Ceder
通讯作者:
S. A. Bagloee;A. Ceder
影响因子:
6.8
作者:
Hugo Badia;M. Estrada;F. Robusté
通讯作者:
Hugo Badia;M. Estrada;F. Robusté
DOI:
10.1016/j.sbspro.2011.08.005
发表时间:
2011
期刊:
Procedia - Social and Behavioral Sciences
影响因子:
--
作者:
A. Ceder
通讯作者:
A. Ceder
DOI:
--
发表时间:
1998
期刊:
--
影响因子:
--
作者:
Young-Jae Lee
通讯作者:
Young-Jae Lee
影响因子:
6.8
作者:
A. Ceder;Supun Perera
通讯作者:
A. Ceder;Supun Perera