Vehicle routing and scheduling with dynamic travel times
Computers and Operations Research
A road timetableTM to aid vehicle routing and scheduling
Computers and Operations Research
Joint scheduling of material handling equipment in automated air cargo terminals
Computers in Industry
Dynamic Vehicle Routing Based on Online Traffic Information
Transportation Science
Optimizing goods assignment and the vehicle routing problem with time-dependent travel speeds
Computers and Industrial Engineering
Vehicle routing and scheduling with dynamic travel times
Computers and Operations Research
Computers and Industrial Engineering
Computers and Operations Research
Online vehicle routing and scheduling with dynamic travel times
Computers and Operations Research
Vehicle routing under time-dependent travel times: The impact of congestion avoidance
Computers and Operations Research
Variable neighborhood search for the time-dependent vehicle routing problem with soft time windows
LION'05 Proceedings of the 5th international conference on Learning and Intelligent Optimization
A way to optimally solve a time-dependent Vehicle Routing Problem with Time Windows
Operations Research Letters
Branch and Price for the Time-Dependent Vehicle Routing Problem with Time Windows
Transportation Science
Hi-index | 0.00 |
Models and algorithms for vehicle routing are usually based on known constant travel times between all relevant locations, an assumption that is far from reality, particularly for urban areas. But the consideration of travel times that vary with the time of day poses two serious problems: the adaptation of the algorithms and the procurement of reliable data about the behavior of the travel times in the road network. This article describes the derivation of travel time data from modern traffic information systems. It presents a general framework for the implementation of time-varying travel times in various vehicle-routing algorithms. Finally, it reports on computational tests with travel time data obtained from a traffic information system in the city of Berlin.