Title :
Research on Modified Optimization Model for Vehicle Routing Problem in E-commerce Logistics Distribution
Author :
Li, Hong-Xin ; Wu, Jin-Fang ; Zhang, Ying
Author_Institution :
E-Commerce Inst., Dongbei Univ. of Finance & Econ., Dalian, China
Abstract :
This study improves the original model of vehicle routing problem by adding some strains such as time windows, volume, weight, as parameters into the model. The model is adjusted to an mutilate-goals vehicle scheduling problem based on the mutilate-goals programming, and study on how the time-windows and time-distinction affects the delivering planning. We use GAMS to simulate and solve this problem.
Keywords :
electronic commerce; goods distribution; logistics; mathematical programming; GAMS; delivering planning; e-commerce logistics distribution; general algebraic modeling system; modified optimization model; mutilate-goals programming; mutilate-goals vehicle scheduling problem; vehicle routing problem; Biological system modeling; Computational modeling; Mathematical model; Optimization; Routing; Time factors; Vehicles; GAMS; Mutilate-Goals; logistics distribution; time distinction; vehicle scheduling problem;
Conference_Titel :
E-Business and E-Government (ICEE), 2010 International Conference on
Conference_Location :
Guangzhou
Print_ISBN :
978-0-7695-3997-3
DOI :
10.1109/ICEE.2010.857
