(Jiang Y, Zhang Z Y, Qiu P L, et al. Clustering algorithm used in data mining[J]. J of Electronics and Information Technology, 2005, 27(4): 655-662.)
[4]
Dantzig G B, Ramser J H. The truck dispatching problem[J]. Management Science, 1959, 6(1): 80-91.？
[5]
Ostertag A, Doerner K F, Hart R F, et al. POPMUSIC for a real-world large-scale vehicle routing problem with time windows[J]. J of the Operational Research Society, 2009, 60(7): 934-943.
[6]
Li F, Golden B, Wasil E. Very large-scale vehicle routing: New test problems, algorithms, and results[J]. Computers and Operations Research, 2005, 32(5): 1165-1179.？
[7]
Mester D, Braysy O. Active-guided evolution strategies for large-scale capacitated vehicle routing problems[J]. Computers and Operations Research, 2007, 34(10): 2964- 2975.？
[8]
Kytojoki J, Nuortio T, Braysy O, et al. An efficient variable neighborhood search heuristic for very large scale vehicle routing problems[J]. Computers and Operations Research, 2007, 34(9): 2743-2757.？
[9]
Duhamel C, Lacomme P, Prodhon C. Efficient frameworks for greedy split and new depth first search split procedures for routing problems[J]. Computers and Operations Research, 2011, 38(4): 723-739.？
[10]
Vonolfen S, Affenzeller M, Beham A, et al. Solving large-scale vehicle routing problem instances using an island-model offspring selection genetic algorithm[C]. Proc of IEEE Int Symposium on Logistics and Industrial Informatics. Budapest: IEEE Press, 2011: 27-31.
[11]
Golden B, Wasil E. Computerized vehicle routing in the soft drink industry[J]. Operations Research, 1987, 35(1): 6-17.？
[12]
Cheong Y M, Ong H L, Huang H C. Modeling the vehicle routing problem for a soft drink distribution company[J]. Asia-Pacific J of Operational Research, 2002, 19(1): 17- 34.？
[13]
Beasley J E, Christofides N. Vehicle routing with a sparse feasibility graph[J]. European J of Operational Research, 1997, 98(3): 499-511.
(Qu Z W, Cai L N, Li C, et al. Solution framework for the large scale vehicle delivery/collection problem[J]. J of Tsinghua University: Science and Technology, 2004, 44(5): 581-584.)？
