Time-Varying Travel Times in Vehicle Routing
Transportation Science
Online vehicle routing and scheduling with dynamic travel times
Computers and Operations Research
Knowledge-based modeling for disruption management in urban distribution
Expert Systems with Applications: An International Journal
A way to optimally solve a time-dependent Vehicle Routing Problem with Time Windows
Operations Research Letters
A Flexible and Adaptive Hyper-heuristic Approach for (Dynamic) Capacitated Vehicle Routing Problems
Fundamenta Informaticae - Emergent Computing
A PAM approach to handling disruptions in real-time vehicle routing problems
Decision Support Systems
International Journal of Applied Logistics
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The field of dynamic vehicle routing and scheduling is growing at a fast pace nowadays, due to many potential applications in courier services, emergency services, truckload and less-than-truckload trucking, and many others. In this paper, a dynamic vehicle routing and scheduling problem with time windows is described where both real-time customer requests and dynamic travel times are considered. Different reactive dispatching strategies are defined and compared through the setting of a single ''tolerance'' parameter. The results show that some tolerance to deviations with the current planned solution usually leads to better solutions.