QMOEA: A Q-learning-based multiobjective evolutionary algorithm for solving time-dependent green vehicle routing problems with time windows

R Qi, J Li, J Wang, H Jin, Y Han - Information Sciences, 2022 - Elsevier
The vehicle routing problem with time windows (VRPTW) is critical in the fields of operations
research and combinatorial optimization. To promote research on the multiobjective …

NSGA-II with objective-specific variation operators for multiobjective vehicle routing problem with time windows

G Srivastava, A Singh, R Mallipeddi - Expert Systems with Applications, 2021 - Elsevier
Vehicle routing problem with time windows (VRPTW) is a pivotal problem in logistics domain
as it possesses multiobjective characteristics in real-world applications. Literature contains a …

Hybrid multiobjective evolutionary algorithm with fast sampling strategy-based global search and route sequence difference-based local search for VRPTW

W Zhang, D Yang, G Zhang, M Gen - Expert Systems with Applications, 2020 - Elsevier
The vehicle routing problem with time windows (VRPTW) is an important and widely studied
combinatorial optimization problems. This paper aims at VRPTW with the objectives of …

Hybrid multiobjective evolutionary algorithm considering combination timing for multi-type vehicle routing problem with time windows

W Zhang, H Li, W Yang, G Zhang, M Gen - Computers & Industrial …, 2022 - Elsevier
Vehicle routing problem (VRP) has been a classical combinatorial optimization challenge,
which has been extensively investigated in recent decades. As a VRP typical variant, multi …

A local search-based multiobjective optimization algorithm for multiobjective vehicle routing problem with time windows

Y Zhou, J Wang - IEEE Systems Journal, 2014 - ieeexplore.ieee.org
Vehicle routing problem with time windows (VRPTW) is an important logistics problem,
which appears to be multiobjective in real world. Recently, a general multiobjective VRPTW …

A hybrid multiobjective evolutionary algorithm for solving vehicle routing problem with time windows

KC Tan, YH Chew, LH Lee - computational optimization and applications, 2006 - Springer
Vehicle routing problem with time windows (VRPTW) involves the routing of a set of vehicles
with limited capacity from a central depot to a set of geographically dispersed customers with …

An ensemble learning based multi-objective evolutionary algorithm for the dynamic vehicle routing problem with time windows

F Wang, F Liao, Y Li, X Yan, X Chen - Computers & Industrial Engineering, 2021 - Elsevier
Abstract The Vehicle Routing Problem (VRP) is a typical combinatorial optimization problem
and has been studied for many years. However, there are few researches on the Dynamic …

An improved variable neighborhood search for bi-objective mixed-energy fleet vehicle routing problem

X Ren, H Huang, S Feng, G Liang - Journal of Cleaner Production, 2020 - Elsevier
With increasing emphasis on environmental protection, the green vehicle routing problem
has been a research hotspot. This paper investigates a mixed-energy fleet green vehicle …

Efficient feasibility checks and an adaptive large neighborhood search algorithm for the time-dependent green vehicle routing problem with time windows

Y Liu, B Roberto, J Zhou, Y Yu, Y Zhang… - European Journal of …, 2023 - Elsevier
In recent years, reducing emissions has been important for mitigating global warming and
the effects of traffic congestion. As a variant of the green vehicle routing problem (GVRP), the …

A many-objective gradient evolution algorithm for solving a green vehicle routing problem with time windows and time dependency for perishable products

FE Zulvia, RJ Kuo, DY Nugroho - Journal of Cleaner Production, 2020 - Elsevier
Abstracts All over the world, huge numbers of perishable goods are transported from
suppliers to recipients every day. Some perishable products such as foods and medicine …