Hybrid Heuristics for Vehicle Routing Problem with Fuzzy Demands
The vehicle routing problem with fuzzy demand at nodes is considered in this paper. The fuzzy possibility calculation approaches are presented to determine the preference strength to send the vehicle to next node, and the hybrid heuristics is proposed to determine a set of vehicle routes that minimizes vehicle number and total costs. Finally the computational results are presented to show the high effectiveness and performance of the solution approaches.
Fuzzy possibility calculation approaches Sweeping algorithm Vehicle routing problem wiht fuzzy demand
Changshi Liu Fuhua Huang
School of Management Hunan University of Commerce Changsha, China
国际会议
黄山
英文
493-496
2010-05-28（万方平台首次上网日期，不代表论文的发表时间）