Currently, issues related to freight at Vietnamese logistics companies are becoming more and more urgent because of typical problems in Vietnam such as traffic, infrastructure, and application of information technology. This problem has been studied by applying many different approaches such as Integer Programming (LP), Mixed Integer Programming (MIP), hybrid, meta search, … In this paper, we applied the ILP model in order to deal with the VRP problem in a small size logistics company which is very popular in Vietnam. The experiments showed promising results with some optimal solutions with some small extra costs.
목차
Abstract 1. Introduction 2. Integer Linear Programming Model 3. The proposed Approach 4. Experiment results 4.1. Environment 4.2. Collected data 4.3. Experiment 5. Conclusion REFERENCES
키워드
Vehicle Routing Problem (VRP); Linear programming (LP)Integer Linear Programming (ILP).
저자
Ngoc-Anh Cao [ University of Economics - Technology for Industries, VNU Information Technology Institute, Vietnam National University in Hanoi ]
Thanh-Hang Phan [ VNU Information Technology Institute, Vietnam National University in Hanoi ]
Nguyen Thi Chinh [ VNU Information Technology Institute, Vietnam National University in Hanoi ]
Duc-Quynh Tran [ VNU International School, Vietnam National University in Hanoi ]
Ha-Nam Nguyen [ VNU Information Technology Institute, Vietnam National University in Hanoi, Dainam University, Hanoi, Vietnam ]
Ngo-Thi-Thu-Trang [ Posts and Telecommunications Institute of Technology, Hanoi city, Vietnam ]
Gyoo-Seok Choi [ Department of Computer Science, Chungwoon University, Incheon, Korea ]
Corresponding Author