Integer programming

  1. A path planning heuristic for automated guided vehicles in container terminals
    Integer Linear Programming heuristic for collision-free path planning of Automated Guided Vehicles in container terminals executing multiple transportation missions.
  2. Driver overtime reduced routing costs in a flower delivery network
    Route-based MILP analysis shows explicit overtime inclusion and driver workload constraints yield 9.7%–36.4% cost reductions; overtime most benefits long-distance deliveries and cost vs distance.