Iterated greedy with variable neighborhood search for a multiobjective waste collection problem

作者：

Highlights：

• Considering a real routing problem and modeling it with 4 objective functions.

• Solving system combining metaheuristics with achievement scalarizing function.

• Developing the methodology to apply iterated greedy to a multi objective problem.

• Performing exhaustive experimentation to test the method.

• Improving both the currently implemented solution and NSGA-II.

摘要

•Considering a real routing problem and modeling it with 4 objective functions.•Solving system combining metaheuristics with achievement scalarizing function.•Developing the methodology to apply iterated greedy to a multi objective problem.•Performing exhaustive experimentation to test the method.•Improving both the currently implemented solution and NSGA-II.

论文关键词：Metaheuristics,Multiobjective optimization,Vehicle routing

论文评审过程：Received 5 April 2019, Revised 23 November 2019, Accepted 24 November 2019, Available online 26 November 2019, Version of Record 6 December 2019.

论文官网地址：https://doi.org/10.1016/j.eswa.2019.113101