A comparison between metaheuristics for solving a capacitated fixed charge transportation problem with multiple objectives

作者：

Highlights：

• Multi-objective non-linear fixed charge transportation problem.

• Multiple modes of transportation with fixed capacities.

• Solution using three metaheuristic algorithms NSGA-II, SPEA2 and GrEA.

• Developed new crossover and mutation operators suitable for multiple modes of transportation.

• Comparison of results using four standard performance measures namely, RNI value, HV, Spacing and GS.

摘要

•Multi-objective non-linear fixed charge transportation problem.•Multiple modes of transportation with fixed capacities.•Solution using three metaheuristic algorithms NSGA-II, SPEA2 and GrEA.•Developed new crossover and mutation operators suitable for multiple modes of transportation.•Comparison of results using four standard performance measures namely, RNI value, HV, Spacing and GS.

论文关键词：Fixed Charge Transportation Problem,Multi-objective Constrained Optimization,Metaheuristics,Near Pareto set

论文评审过程：Received 3 July 2020, Revised 9 December 2020, Accepted 9 December 2020, Available online 16 December 2020, Version of Record 22 January 2021.

论文官网地址：https://doi.org/10.1016/j.eswa.2020.114491