A variable neighborhood search algorithm with constraint relaxation for the two-echelon vehicle routing problem with simultaneous delivery and pickup demands
Ran Liu, Shan Jiang
Topics & Concepts
Vehicle routing problemPickupRouting (electronic design automation)Mathematical optimizationComputer scienceVariable (mathematics)Variable neighborhood searchConstraint (computer-aided design)AlgorithmMetaheuristicMathematicsComputer networkArtificial intelligenceGeometryMathematical analysisImage (mathematics)Vehicle Routing Optimization MethodsOptimization and Packing ProblemsAdvanced Manufacturing and Logistics Optimization