Related keywords:

• Column generation
• construction and improvement techniques
• Fleet mix
• genetic algorithms
• Heterogeneous fleet vehicle routing problem
• heuristics
• intelligent transportation systems
• local search metaheuristics
• metaheuristics
• prize-collecting TSP
• real-time fleet management
• selective TSP
• side constraints
• tabu search
• time windows
• traveling salesman problem
• truckload trucking
• weighted girth problem