A new algorithm has shown in simulations that traffic jams can be considerably reduced — even if just 10 percent of cars on the road follow its guidelines.

We describe a tabu search algorithm for the vehicle routing problem with split deliveries. At each iteration, a neighbor solution is obtained by removing a customer from a set of routes where it is ...

Roberto Baldacci, Aristide Mingozzi, Roberto Roberti, Roberto Wolfler Calvo, An Exact Algorithm for the Two-Echelon Capacitated Vehicle Routing Problem, Operations Research, Vol. 61, No. 2 ...

Researchers at Nanjing University and China Mobile unveil a novel privacy-preserving traffic-engineering algorithm that cuts multi-domain routing time by 24.35% while maintaining 90% link utilization ...