“一带一路”倡议下跨境电商物流配送网络优化

Optimization of Cross-border E-commerce Logistics Distribution Network Based on Memetic Algorithm under The Belt and Road Initiative

探讨了在"一带一路"倡议背景下的跨境电商物流配送网络优化问题。首先基于不同类型客户的物流偏好(即配送的高时效性或者低成本),将电商物流配送网络设计问题建模为一个多目标优化问题。然后改进了文化基因算法,使其能高效地求解该多目标优化问题。最后,将本文的改进算法与现有方法进行对比,以评估本文算法的性能。

In this paper,the optimization of cross-border e-commerce logistics distribution network is discussed under the the Belt and Road initiative.Firstly,based on the logistics preference of different types of customers(i.e.,high timeliness or low cost),the design of e-commerce logistics distribution network is modeled as a multi-objective optimization problem.Then we modify memetic algorithm in order to solve the multi-objective optimization problem efficiently.Finally,the improved algorithm is compared with the existing methods to evaluate the performance.