A Lagrangian relaxation approach based on a time-space-state network for railway crew scheduling
Ying Wang, Zheming Zhang, Dennis Huisman, Andrea D’Ariano, Jinchuan Zhang
Topics & Concepts
Crew schedulingLagrangian relaxationSolverCrewColumn generationMathematical optimizationScheduling (production processes)Flow networkComputer scienceComputationJob shop schedulingLagrangianEngineeringAlgorithmMathematicsScheduleApplied mathematicsOperating systemAeronauticsRailway Systems and Energy EfficiencyVehicle Routing Optimization MethodsRailway Engineering and Dynamics