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大规模动态车辆路径问题优化方法研究
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摘要
随着因特网络、电子技术和信息技术的发展,电子商务(Electronic Commerce, EC)、全球定位系统(Global Positioning System, GPS)、智能交通系统(Intelligence Transport System, ITS)和全球移动通讯系统(Global System of Mobile communication, GSM)得到了越来越广泛的应用。当前,通过借助这些技术工具,在物流配送的过程中,物流企业能够便捷的获取到在线顾客、交通状况、车队状况等实时配送信息。由于事先的配送方案在新信息出现后可能变的次优甚至不可行,所以如何根据实时动态信息不断的合理调整车辆配送路线,已成为当代物流配送企业提升竞争力的关键因素。另外,如今顾客需求特征呈少批量多批次的发展趋势,并且随着物流配送企业间的合作逐渐加强,配送中的顾客数量规模也越来越大。因此,在这两方面的背景下,大规模动态车辆路径问题随之产生。
     求解大规模动态车辆路径问题要求算法能够不断的合并实时信息,快速的求解得到新的车辆配送行驶路径计划,这要求算法的求解速度非常快。然而当前算法大多是为求解静态车辆路径问题设计,因此导致当前算法的特点是求解质量非常精确,但求解速度不够理想,所以,直接采用当前算法难于有效的求解大规模动态车辆路径问题。
     本研究针对大规模动态车辆路径问题特征,提出了相应的优化方法。首先将大规模动态车辆路径问题转化为一系列的经典静态车辆路径问题;然后提出一个速度非常快且能确保求解质量较为满意的改进贪婪算法,用于在出现实时信息后快速的求解得到初始满意方案;最后设计了混合大邻域算法,用于继续优化改进贪婪算法的求解方案,直到下一条实时信息出现。具体研究工作如下:
     (1)大规模动态车辆路径问题分析及求解思路研究。首先界定了本文研究的大规模动态车辆路径问题所属的类型,并通过分析大规模动态车辆路径问题发现,在配送过程中出现新顾客、老顾客取消订单、交通中断和配送车辆抛锚等不同类型动态事件后,重新决策生成新的配送方案,等价于一个静态的多车型开放式车辆路径问题;然后,以正在执行配送任务车辆位置作为虚拟顾客的方式,将多车型开放式车辆路径问题转化为经典的静态车辆路径问题,因此求解大规模动态车辆路径问题,等价于求解一系列经典静态车辆路径问题;最后,基于经典车辆路径问题模型,提出了大规模动态车辆路径问题的模型及其求解思路。
     (2)求解车辆路径问题的改进贪婪算法研究。首先,基于贪婪算法的思想,提出求解车辆路径问题的贪婪算法规则,通过分析和求解算例发现,该算法求解规则简洁但求解质量和求解速度均不够理想;然后,分别基于Held Karp模型和K-D Tree区域分割法提出了改进贪婪算法的求解质量和速度两个策略,原始贪婪算法结合提出的两个策略从而得到改进贪婪算法;最后,分析改进贪婪算法的复杂度发现仅为O(nlogn),并且采用改进贪婪算法求解了当前世界上最大的24个车辆路径问题标准算例,其平均求解质量在10%之内。
     (3)基于复杂网络理论的混合大邻域算法设计。首先提出了采用复杂网络分析算法解空间结构的方法,并分析了常用的几种k-opt算法的解空间结构发现,优秀算法的解空间结构类似于小世界网络;然后,以该研究成果为理论依据,设计了一个混合大邻域算法,使其算法解空间的结构更类似于小世界网络,从而具有更好的算法性能,并且设计了执行该算法的数据结构以进一步提高其执行速度减少内存需求;最后,采用改进贪婪算法与混合大邻域算法联合使用的方式求解了众多算例,并与当前经典算法进行了比较发现这种求解方式的综合性能非常具有竞争力。
     本优化方法的主要贡献是,由于提出的改进贪婪算法的速度非常快速,能够在每次出现新的配送信息后从全局的角度重新优化得到最新的执行方案,并且利用提出的混合大邻域算法可以不断继续优化当前的执行方案。相对于目前通过局部调整当前方案处理新信息以减少当前配送计划变动程度的方式,本优化方法为求解大规模动态车辆路径问题提供了一种新的方法和求解思路。
With development of Internet, electronic and information technology, Electronic Commerce (EC), Global Positioning System (GPS), Intelligence Transport System (ITS) and Global System of Mobile (GSM) communication are being applied more broadly. Recently, with these tools in the process of logistics, it is convenient for logistics enterprises to get real-time information of delivery such as on-line customers, traffic conditions, fleet conditions, etc. Since the prior delivery scheme may become suboptimal or even infeasible when new information comes, so how to adjust the vehicle delivery route reasonably according to the real-time dynamic informationhas become a key issue for logistics enterprises to enhance their competitiveness. In addition, logistics enterprises get more small-batches of customer need, and with the gradual strengthening of the cooperation between the logistics enterprises, the number of customers are becoming larger and larger. Therefore, the large-scale dynamic vehicle routing problem (DVRP) comes up in this context.
     To solve this problem, the algorithm needs to continuously conjoin the real-time information, and to fastly get solution of new vehicle routing plan. However, the current algorithms are mostly designed to solve static vehicle routing problem, which leads the solving quality of the current algorithms to be accurate, but the unsatisfactory speed, therefore. the current algorithms are not effective enough for solving the large-scale dynamic vehicle routing problem.
     According to characteristics of the large-scale dynamic vehicle routing problem, in this dissertation an optimization method is proposed. Firstly, the dynamic vehicle routing problem is converted into a series of classic static vehicle routing problems; Then an Improved Greedy Algorithm (IMGR) is developed, with both fast solving speed and satisfactory solving quality. IMGR can get an initial satisfactory solution when new real-time information comes along; Finally, a Hybrid Large Neighborhood Algorithm (HLNA) is designed to optimize the solution of the IMGR until another real-time information comes up. The specific research work is as follows:
     (1) Analysis of the large-scaledynamic vehicle routing problem and ideas of solving the problem. Firstly, it is confirmed what the category this problem belonges to. Through the analysis of large-scale dynamic vehicle routing problem, we find out that after such different types of dynamic events as the emergence of new customers, cancellation of orders. disruption of traffic and vehicle's breaking down, how to design new delivery plan is equivalent to a static Heterogeneous Fleet Open Vehicle Routing Problem (HFOVRP); Secondly, by making the strategy that take position of the vehicles which are executing delivery task as some dummy customers. HFOVRP can be converted into the classical static VRP.Thus solving the large-scale dynamic vehicle routing problem is equivalent to solving a series of classical static vehicle routing problem as well; Finally, based on the classical vehicle routing problem model, we propose a large-scale dynamic vehicle routing problem model and come up with new ideas of solving the problem.
     (2) The research on IMGR for solving VRP. Firstly, based on the idea of the greedy algorithm, the rules of greedy algorithm for vehicle routing problem are proposed, and the rules are simple but not good in solution quality and speed. Then two strategies are put forwarded to improve greedy algorithm solution quality and speed based on Held Karp model and K-D Tree method respectively. Hence the greedy algorithm combines the two strategies results in the IMGR. Finally, it is found that the complexity of IMGR is only O(nlogn) according to the algorithm complexity theory. By using IMGR to solve the largest24benchmark instances of VRP in the current world, it is shown that the average solution quality-is less than10%deviating from the theoretical optimal solutions.
     (3) The design for HLNA based on complex network theory. Firstly, the method using the complex network analysis algorithm to solve the space structure is proposed, and the space structures of several common k-opt algorithm are analyzed, it is indicated the solution space structures of the excellent algorithms are similar to the small-world networks. Then, we develop HLNA according to the theoretical basis of the research results, making the algorithm solution space structure is more similar to the small-world networks, thus to have a better performance of the algorithm. In addition, the data structure of HLNA is designed to reduce the memory requirements and to further improve its execution speed. Finally, we solve some benchmark instances of VRP by using the combination of IMGR and HLNA, and it is demonstrated that the overall performance of this solution method is very competitive comparing with the current classical algorithms.
     The main contribution of this optimization method is to get the latest implementation of the program by re-optimization from a global perspective after each new distribution information appeares and continue to optimize the current implementation of the program by using HLNA, because of IMGR which we proposed is very fast. Comparing with current methods which adjust the local scheme in order to minimize the disruption, this optimization method provides a new idea for solving large-scale dynamic vehicle routing problem.
引文
[1]Dantzig G B, Ramser J H. The truck dispatching problem[J]. Management Science, 1959, 6(1) : 80-91.
    [2]Rodin L, Golden B. Classification in vehicle routing and scheduling[J]. Networks, 1981,11(2): 97-108.
    [3]Psaraftis H N. A dynamic-programming solution to the single vehicle many-to-many immediate request dial-a-ride problem[J]. Transportation Science, 1980, 14(2): 130-154.
    [4]Clarke G, Wright J W. Scheduling of vehicles from a central depot to a number of delivery points[J]. Operations Research, 1964,12(4): 568-581.
    [5]Christofides N, Eilon S. An algorithm for vehicle-dispatching problem[J]. Operational Research Quarterly, 1969, 20(3): 309-318.
    [6]Little J, Murty K G, Sweeney D W, et al. An algorithm for the traveling salesman problem[J]. Operations Research, 1963, 11(6):972-989.
    [7]Christofides N. Vehicle routing problem[J].Revue Francaise D Automatique Informatique Recherche Operaiionnelle, 1976, 10(2): 55-70.
    [8]Christofides N, Mingozzi A, Toth P. Exact algorithm for the vehicle rout ing problem based on spanning tree and shortest path relaxations[J]. Mathematical Programming, 1981, 20(3): 255-282.
    [9]Laporte G. The vehicle routing problem: an overview of exact and approximate algorithms[J]. European Journal of Operational Research, 1992, 59(3): 345-358.
    [10]Baldacci R, Hadjiconstantinou E, Mingozzi A. An exact algorithm for the capacitated vehicle routing problem based on a two-commodity network flow formulation[J]. Operations Research, 2004, 52(5): 723-738.
    [11]Balinski M L, Quandt R E. On an integer program for a delivery problem[J]. Operations Research, 1964, 12(2): 300-304.
    [12]Rao M R, Zionts S. Al location of transportation units to alternative trips-a column generation scheme with out-of-ki1ter subproblems[J]. Operations Research, 1968, 16(1): 52-63.
    [13]Fisher M L, Jaikumar R. Generalized assignment heuristic for vehicle routing[J]. Networks, 1981,11(2):109-124.
    [14]Laporte G, Nobert Y,Desrochers M. optimal routing under capacity and distance restritions[J]. Operations Research, 1985, 33(5): 1050-1073.
    [15]Lubbecke M E, Desrosiers J. Selected topics in column generation[J]. Operations Research, 2005, 53(6): 1007-1023.
    [16]Fisher M L. Optimal solution of vehicle-routing problems using minimum k-trees[J]. Operations Research,1994,42(4):626-642.
    [17]Liu F, Shen S Y. An overview of a heuristic for vehicle routing problem with time windowsQ]. Computers & Industrial Engineering,1999,37(1-2):331-334.
    [18]Braysy 1, Gendreau M. Vehicle routing problem with time windows, part 1:route construction and local search algori thms[J]. Transportation Science,2005,39(1): 104-118.
    [19]Braysy I, Gendreau M. Vehicle routing problem with time windows, part ii: metaheuristics[J]. Transportation Science,2005,39(1):119-139.
    [20]Altinkemer K, Gavish B. Parallel saving based heuristic for the delivery problem[J]. Operations Research,1991,39(3):456-469.
    [21]Golden B L, Magnanti T L, Nguyen H Q. Implementing vehicle routing algorithms[J]. Networks,1977,7(2):113-148.
    [22]Nelson M D, Nygard K E, Griffin J H, et al. Implementation techniques for the vehicle-routing problem[J]. Computers & Operations Research,1985,12(3): 273-283.
    [23]Paessens H. The savings algorithm for the vehicle-routing problem[J]. European Journal of Operational Research,1988,34(3):336-344.
    [24]Gillett B E, Miller L R. Heuristic algorithm for vehicle-dispatch problem[J]. Operations Research,1974,22(2):340-349.
    [25]Foster B A, Ryan D M. Integer programming approach to veh icle schedul ing problem[J]. Operational Research Quarterly,1976,27(2):367-384.
    [26]Ryan D M, Hjorring C, Glover F. Extensions of the petal method for vehicle routeing[J]. Journal of the Operational Research Society,1993,44(3):289-296.
    [27]Renaud J, Boctor F F, Laporte G. An improved petal heuristic for the vehicle routeing problem[J]. Journal of the Operational Research Society,1996,47(2): 329-336.
    [28]Fisher M L, Jaikumar R. A generalized assignment heuristic for vehicle-routing[J]. Networks,1981,11(2):109-124.
    [29]Koskosidis Y A, Powell W B, Solomon M M. An optimization-based heuristic for vehicle-routing and scheduling with soft time window constraints[J]. Transportation Science,1992,26(2):69-85.
    [30]Baker B M, Sheasby J. Extensions to the generalised assignment heuristic for vehicle routing[J]. European Journal of Operational Research,1999,119(1): 147-157.
    [31]Solomon M M. Algorithms for the vehicle routing and sheduling problems with time window constrains [J]. Operations Research,1987,35(2):254-265
    [32]Potvin J Y, Rousseau J M. A parallel route building algorithm for the vehicle-routing and scheduling problem with time windows[J]. European Journal of Operational Research,1993,66(3):331-340.
    [33]Foisy C,Potvin J Y. Implementing an insertion heuristic for vehicle-routing on parallel hardware[J].Computers & Operations Research, 1993, 20(7): 737-745.
    [34]loannou G, Kritikos M, Praslacos G. A greedy look-ahead heuristic for the vehicle routing problem with time windows[J]. Journal of the Operational Research Society, 2001, 52(5): 523-537.
    [35]Salhi S, Nagy G. Acluster insert ion heuristic for single and multiple depot vehicle routing prohlems with backhauling[J]. Journal of the Operational Research Society, 1999, 50(10): 1031-1042.
    [36]Gendreau M, Hertz A, Laporte G, et al. A generalized insertion heuristic for the traveling salesman problem with time windows[J]. Operations Research, 1998, 46(3) : 330-335.
    [37]Figliozzi M A. An iterative route construction and improvement algorithm for the vehicle routing problem with soft time windows[J]. Transportation Research Part C: Emerging Technologies, 2010, 18(5SI): 668-679.
    [38]Laporte G. Fifty years of vehicle rout ing[J]. Transportation Science, 2009, 43(4): 108-416.
    [39]Thompson P M, Psaraftis H N, Cyclic transfer algorithms for multivehicle routing and scheduling problems[J]. Operations Research, 1993, 41(5): 935-946.
    [40]Kindervater G A P, Savelsbergh M W P. Vehicle routing: handling edge exchanges[M]. In: AARTS E H L, LENSTRA J K, editors, Local Search in Combinatorial Optimization, Chichester, UK: Wiley, 1997: 337-360.
    [41]Lin S. Computer solutions of the traveling salesman problem[J]. Bell System Technical Journal, 1965, 44(10): 2245-2269.
    [42]OrloffCS. Routing constrained fleet scheduling[J]. Transportation Science, 1976, 10(2): 149-166.
    [43]Laporte G. A concise guide to the traveling salesman problem[J]. Journal of the Operational Research Society, 2010, 61(1): 35-40.
    [44]Savelsbergh M W P. The vehicle routing problem with time windows: minimizing route duration[J]. Orsa Journal On Computing, 1992,4(2):146-154.
    [45]Potvin J Y, Rousseau J M. An exchange heuristic for routeing problems with time windows[J]. Journal of the Operational Research Society, 1995, 46(12): 1433-1446.
    [46]Shaw P. Using constraint programming and local search methods to solve vehicle routing problems[M].In:editors,1998: 417-431.
    [47]Savelsbergh M. An efficient implementation of local search algorithms for constrained routing-problems[J]. European Journal of Operational Research, 1990, 47(1): 75-85.
    [48]Savelsbergh M W P. Local search in routing problems with time windows[J]. Annals of Operations Research, 1985, 4(1-4): 285-305.
    [49]Rochat Y, Tail lard ED. Probabilistic diversification and intensification in local search for vehicle routing[J]. Journal of Heuristics,1995,1(1):147-167.
    [50]Braysy O. Fast local searches for the vehicle routing problem with time windows[J]. Infor,2002,40(4):319-330.
    [51]Braysy O, Hasle G, Dullaert W. A multi-start local search algori thm for the vehicle routing problem with time windows[J]. European Journal of Operational Research, 2004,159(3):586-605.
    [52]Braysy 0. A reactive variable neighborhood search for the vehicle-routing problem with time windows[J]. Informs Journal On Computing,2003,15(4):347-368.
    [53]Braysy 0, Dullaert W, Gendreau M. Evolutionary algorithms for the vehicle routing problem with time windows[J]. Journal of Heuristics,2004,10(6):587-611.
    [54]Espinoza D, Garcia R, Goycoolea M, et al. Per-seat, on-demand air transportation part ii:parallel local search[J]. Transportation Science,2008,42(3):279-291.
    [55]Alabas-Uslu C, Dengiz B. A self-adaptive local search algorithm for the classical vehicle routing problem[J]. Expert Systems with Applications,2011,38(7): 8990-8998.
    [56]Mester D, Braysy 0. Active-guided evolution strategies for large-scale capacitated vehicle routing problems[J]. Computers & Operations Research,2007,34(10): 2964-2975.
    [57]Glover F. Future paths for integer programming and links to artificial intelligence[J]. Computers & Operations Research,1986,13(5):533-549.
    [58]Gendreau M, Hertz A, Laporte G. A tabu search heuristic for the vehicle routing problem[J]. Management Science,1994,40(10):1276-1290.
    [59]Taillard E. Parallel iterative search methods for vehicle routing problem[J]. Networks,1993,23(8):661-673.
    [60]Garcia B L, Potvin J Y, Rousseau J M. A parallel implementation of the tabu search heuristic for vehicle-routing problems with time window constraints[J]. Computers & Operations Research,1994,21(9):1025-1033.
    [61]Xu J F, Kelly J P. A network flow-based tabu search heuristic for the vehicle routing problem[J]. Transportation Science,1996,30(4):379-393.
    [62]Gendreau M, Laporte G, Seguin R. A tabu search heuristic for the vehicle routing problem with stochastic demands and customers[J]. Operations Research,1996,44(3): 469-477.
    [63]Cordeau J F, Gendreau M, Laporte G. A tabu search heuristic for periodic and multi-depot vehicle routing problems [J]. Networks,1997,30(2):105-119.
    [64]Cordeau J F, Laporte G, Mercier A. A unified tabu search heuristic for vehicle routing problems wi th time windows[J]. Journal of the Operational Research Society, 2001,52(8):928-936.
    [65]Badeau P, Guertin F, Gendreau M, et al. A parallel tabu search heuristic for the vehicle routing problem with time windows[J]. Transportation Research Part C Emerging Technologies,1997,5(2):109-122.
    [66]Barbarosoglu G, Ozgur D. A tabu search algorithm for the vehicle routing problem[J]. Computers & Operations Research,1999,26(3):255-270.
    [67]Toth P, Vigo D. The granular tabu search and its application to the vehicle-routing problem[J]. Informs Journal On Computing,2003,15(4):333-346.
    [68]Bolduc M, Laporte G, Renaud J, et al. A tabu search heuristic for the split delivery vehicle routing problem with production and demand calendars[J]. European Journal of Operational Research,2010,202(1):122-130.
    [69]Holland J H. Adaptation in natural and artificial systems[M]. Ann Arbor, MI: University of Michigan,1975.
    [70]Thangiah S R, Nygard K E, Juell P L. Gideon:a genetic algorithm system for vehicle routing with time windows[C]. Proceedings. Seventh Ieee Conference On Artificial Intelligence Applications,1991.
    [71]Joe L, Roger L Multiple vehicle routing with time and capacity constraint using genetic algorithms[C]. Proceedings of the Fifth International Conference on Genet ic Algori thm,1993.
    [72]Fox B L. Integrating and accelerating tabu search, simulated annealing, and genetic algori thms[J]. Annals of Operations Research,1993,41(1-4): 47-67.
    [73]Blanton J L, Wainwright R L. Multiple vehicle routing with time and capacity constraints using genetic algorithms[C]. Proceedings of the Fifth International Conference on Genetic Algorithms,1993.
    [74]Potvin J Y, Duhamel C, Guertin F. A genetic algorithm for vehicle routing with backhauling[J]. Applied Intelligence,1996,6(4):345-355.
    [75]Potvin J Y, Dube D, Robillard C. A hybrid approach to vehicle routing using neural networks and genetic algorithms[J]. Applied Intelligence,1996,6(3):241-252.
    [76]Potvin JY, Bengio S. The vehicle routing problem with time windows part ii:genetic search [J]. Informs Journal On Computing,1996,8(2):165-172.
    [77]Benyahia I, Potvin J Y. Decision support for vehicle dispatching using genetic programming[J]. Ieee Transactions On Systems Man and Cybernetics Part a-Systems and Humans,1998,28(3):306-314.
    [78]Gen M, Cheng R. Genetic algorithms & engineering optimization[M].New York:Wi ley, 2000.
    [79]Tan K C, Lee T H, Ou K, et al. A messy genetic algorithm for the vehicle routing problem with time window constraints[C]. Proceedings of the 2001 Congress On Evolutionary Computation,2001.
    [80]Tan K C, Lee L H, Ou K. Hybrid genetic algori thms in solving vehicle rout ing problems with time window constraints[J]. Asia-Pacific Journal of Operational Research, 2001,18(1):121-130.
    [81]Berger J. A route-directed hybrid genetic approach for the vehicle routing problem with time windows[J]. In for,2003,41(2):179-194.
    [82]Romero M, Sheremetov L, Soriano A. A genetic algorithm for the pickup and delivery problem:an application to the hel icopter offshore transportation[J]. Theoretical Advances and Applications of Fuzzy Logic and Soft Computing,2007,42(1):435-444.
    [83]Jeon G, Leep H R, Shim J Y. A vehicle routing problem solved by using a hybrid genetic algorithm[J]. Computers & Industrial Engineering,2007,53(4):680-692.
    [84]Marinakis Y, Marinaki M. A hybrid genetic-particle swarm optimization algorithm for the vehicle routing problem [J]. Expert Systems with Applications,2010,37(2): 1446-1455.
    [85]Kirkpatrick S, Gelatt C D, Vecchi M P. Optimization by simulated annealing[J]. Science,1983,220(4598):671-680.
    [86]Aalfa A S, Heragu S S, Chen M Y. A 3-opt based simulated annealing algorithm for vehicle-routing problems[J]. Computers & Industrial Engineering,1991,21(1-4): 635-639.
    [87]Chiang W C, Russell R A. Simulated anneal ing metaheuristics for the vehicle routing-problem with time windows[J]. Annals of Operations Research,1996,63(1):3-27.
    [88]Bachem A, Hochstattler W, Malich M. The simulated trading heuristic for solving vehicle routing problems[J]. Discrete Applied Mathematics,1996,65(1-3):47-72.
    [89]Czech Z J, Czarnas P. Parallel simulated annealing for the vehicle routing problem with time windows[C]. Proceedings 10th Euromicro Workshop on Parallel, Distributed and Network-based Processing,2002.
    [90]Bent R, Van Hentenryck P. A two-stage hybrid local search for the vehicle routing problem with time windows[J].Transportation Science,2004,38(4):515-530.
    [91]Colorni A, Dorigo M, Maniezzo V. Distributed optimization by ant colonies[C]. In: Proc of 1st European conf Artificial Life, Pans, France,1991.
    [92]Bullnheimer B, Hartl R F, Strauss C. An improved ant system algorithm for the vehicle routing problem[J]. Annal of Operations Research,1999,89(0):319-328.
    [93]Bell J E, Mcmullen P R. Ant colony optimization techniques for the vehicle routing problem[J]. Advanced Engineering Informatics,2004,18(1):41-48.
    [94]Ghiani G, Manni E, Quaranta A, et al. Anticipatory algorithms for same-day courier dispatching[J]. Transportation Research Part E:Logistics and Transportation Review,2009,45(1):96-106.
    [95]Yu B, Yang Z, Yao B. An improved ant colony optimization for vehicle routing problem[J]. European Journal of Operational Research,2009,196(1):171-176.
    [96]Balseiro S R, Loiseau I, Ramonet J.An ant colony algorithm hybridized with insertion heuristics for the time dependent vehicle routing problem with time windows[J]. Computers & Operations Research, 2011, 3H (6): 954^966.
    [97]Hopfield J J, Tank D W. Neural computation of decisions inoptimization problems[J]. Biological Cybernetics, 1985, 52(3): 1-11-152.
    [98]Potvin J Y, Robillard C. Clustering Cor vehicle-routing with a competitive neural-network[J]. Neurocomputing, 1995, 8(2): 125-139.
    [99]Torki A, Somhon S, Enkawa T. A competitive neural network algorithm for solving vehicle routing problem[J]. Computers & Industrial Engineering, 1997,33(3-4): 473-476.
    [100]Moghaddam B F, Ruiz R, Sadjadi S J. Vehicle routing problem with uncertain demands: an advanced particle swarm algorithm[J].Computers & Industrial Engineering, 2012, 62(1):306-317.
    [101]Mirabi M, Fatemi Ghomi S M T, Jolai F. Efficient stochastic hybrid heuristics for the multi-depot vehicle routing problem[J].Robotics and Computer-Integrated Manufacturing, 2010,26(6):564-569.
    [102]Lin S, Lee Z, Ying K, et al. Applying hybrid meta-heuristics for capacitated vehicle routing problem[J]. Expert Systems with Applications, 2009, 36(2): 1505-1512.
    [103]郭耀煌.复杂道路网上货运卡车的优化调度[J].西南交通大学学报,1988,23(4):67-75.
    [104]李军,郭耀煌.车辆优化调度问题的研究现状评述[J].西南交通大学学报,1995,30(4):376-382.
    [105]李军.车辆调度问题的分派启发式算法[J].系统工程理论与实践,1999,19(1):28-34.
    [106]谢秉磊,李军,郭耀煌.有时间窗的非满载车辆调度问题的遗传算法[J].系统工程学报,2000,15(3):290-294.
    [107]郭耀煌,谢秉磊.一类随机动态车辆路径问题的策略分析[J].管理工程学报,2003,17(4):114-115.
    [108]张建勇,李军,郭耀煌.模糊需求信息条件下的实时动态车辆调度问题研究[J].管理工程学报,2004,18(4):69-72.
    [109]张建勇,郭耀煌,李军.模糊需求信息条件下的车辆路径问题研究[J].系统工程学报,2004,19(1):74-78.
    [110]张建勇,李军.模糊车辆路径问题的一种混合遗传算法[J].管理工程学报,2005,19(2):23-26.
    [111]张建勇,李军,郭耀煌.具有模糊预约时间的VRP混合遗传算法[J].管理科学学报,2005,8(3):64-71.
    [112]郎茂祥,胡思继.用混合遗传算法求解物流配送路径优化问题的研究[J].中国管理科学,2002,10(5):52-57.
    [113]孙小年,陈幼林,杨东援.装卸一体化车辆路径问题的遗传算法研究[J].系统工程理论与实践,2007,27(2):149-152.
    [114]高鹏,徐瑞华.物流配送线路优化的改进遗传算法研究[J].交通运输系统工程与信息,2006,6(6):120-124.
    [115]潘震东,唐加福,韩毅.带货物权重的车辆路径问题及遗传算法[J].管理科学学报,2007,10(3):23-29.
    [116]廖良才,工栋,周峰.基于混合遗传算法的物流配送车辆调度优化问题求解方法[J].系统工程,2008,26(8):27-31.
    [117]曹二保,汤春华.车辆数目未知的带时间窗口的车辆路径混合遗传算法[J].武汉理工大学学报(交通科学与工程版),2011,35(1):33-37.
    [118]工旭坪,阮俊虎,张凯等.有模糊时间窗的车辆调度组合干扰管理研究[J].管理科学学报,2012,14(6):2-15.
    [119]丁秋雷,胡祥培,李永先.求解有时间窗的车辆路径问题的混合蚁群算法[J].系统工程理论与实践,2007,27(10):98-104.
    [120]李相勇,田澎.开放式车辆路径问题的蚁群优化算法[J].系统工程理论与实践,2008,28(6):81-93.
    [121]马建华,房勇,袁杰.多车场多车型最快完成车辆路径问题的变异蚁群算法[J].系统工程理论与实践,2011,31(8):1508-1516.
    [122]工素欣,高利,崔小光等.多集散点车辆路径问题及其蚁群算法研究[J].系统工程理论与实践,2008,28(2):143-147.
    [123]崔雪丽,朱道立,马良.模糊约定时间车辆路径问题及其蚂蚁算法求解[J].系统工程学报,2009,24(4):489-493.
    [124]符卓.带装载能力约束的开放式车辆路径问题及其禁忌搜索算法研究[J].系统工程理论与实践,2004,24(3):123-128.
    [125]傅成红,符卓.一种毗邻信息改进的车辆路径问题禁忌搜索算法[J].系统工程,2010,28(5):81-84.
    [126]李相勇,田澎.带时间窗和随机时间车辆路径问题:模型和算法[J].系统工程理论与实践,2009,29(8):81-90.
    [127]余明珠,李建斌,雷东.装卸一体化的车辆路径问题及基于插入法的新禁忌算法[J].中国管理科学,2010,18(2):89-95.
    [128]郎茂祥.装卸混合车辆路径问题的模拟退火算法研究[J].系统工程学报,2005,20(5):41-47.
    [129]王征,胡祥培,王旭坪.带二维装箱约束的物流配送车辆路径问题[J].系统工程理论与实践,2011,31(12):2328-2341.
    [130]工征,张俊,工旭坪.多车场带时间窗车辆路径问题的变邻域搜索算法[J].中国管理科学,2011,19(2):99-109.
    [131]刘长石,赖明勇.基于模糊聚类与车辆协作策略的随机车辆路径问题[J].管理工程学报,2010,24(2):75-78.
    [132]柳毅,沈勤.带时间窗可回程取货车辆路径问题的元胞鱼群算法[J].系统管理学报,2011,20(6):739-743.
    [133]孙丽君,胡祥培,王征.车辆路径规划问题及其求解方法研究进展[J].系统工程,2006,24(11):31-37.
    [134]刘云忠,宣慧玉.车辆路径问题的模型及算法研究综述[J].管理工程学报,2005,19(1):124-130.
    [135]李永先,胡祥培,熊英.物流配送系统中车辆路径问题仿真优化及其进展[J].管理科学,2006,19(4):2-9.
    [136]Psaraftis H N. Dynamic vehicle routing problems[M]. North-Holland:Elsevier,1988.
    [137]Wilson N, Colvin N. Computer control of the rochester dial-a-ride system[Z]. Cambridge, Massachusetts,1977.
    [138]Psaraftis H N. Dynamic vehicle routing:status and prospects[J]. Annal of Operations Research,1995,61 (1):143-164.
    [139]Lund K, Madsen 0, Rygaard J. Vehicle routing problems with varying degrees of dynamism[M]. Modelling, IMM Institute Of Mathematical,1996.
    [140]Larsen A. The dynamic vehicle routing problem[D]. Technical Uni versity of Denmark, 2001.
    [1-11]Larsen A, Madsen O, Solomon M. Partially dynamic vehicle routing-models and algori thms[J].Journal of the Operational Research Soci ety,2002,53(6):637-646.
    [142]Pavone M, Bisnik N, Fraz.zoli E, et al. A stochastic and dynamic vehicle routing problem with time windows and customer impaticnce[J]. Mobile Networks & Applications,2009,14(3):350-364.
    [143]Attanasio A, Cordeau J F, Ghiani G, et al. Parallel tabu search heuristics for the dynamic mul Li-vehicle dial-a-ride problem[J]. Parallel Computing,2004,30(3): 377-387.
    [144]Fagerholt K, Foss B A, Horgen 0 J. A decision support model for establishing an air taxi service:a case study[J]. Journal of the Operational Research Society, 2009,60(9):1173-1182.
    [145]Branchini M R, Amaral Armentano V, Lokketangen A. Adaptive granular local search heuristic for a dynamic vehicle routing problem[J]. Computers & Operations Research,2009,36(11):2955-2968.
    [146]Gendreau M, Laporte G, Semet F. A dynamic model and parallel tabu search heuristic for real-time ambulance relocation[J].Parallel Computing,2001,27(12): 1641-1653.
    [147]Pureza V, I.aporte G. Waiting and buffering strategies for the dynamic pickup and delivery problem with time windows[J]. Infor:Information Systems and Operational Research,2008,46(3):165-175.
    [148]Yang J, Jaillet P, Mahmassani H. Real-time raultivehicle truck load pickup and delivery problems[J]. Transportation Science,2004,38(2):135-148.
    [149]Mi trovic-Minic S, I.aporte G. Waiting strategies for the dynamic pickup and delivery problem with time windows[J]. Transportation Research Part B-Methodological,2004, 38(7):635-655.
    [150]Branke J, Middendorf M, Noeth G, et al. Waiting'strategies for dynamic vehicle routing[J]. Transportation Science,2005,39(3):298-312.
    [15l]Haghani A, Jung S. A dynamic vehicle routing problem with time-dependent travel times[J]. Computers & Operations Research,2005,32(11):2959-2986.
    [152]Du T C, Li E Y, Chou D. Dynamic vehicle routing for online b2c delivery [J]. Omega 2005,33(1):33-45.
    [153]Potvin J Y, Ying X B, Benyahia H. Vehicle routing and scheduling with dynamic travel times[J]. Computers & Operations Research,2006,33(4):1129-1137.
    [154]Ichoua S, Gendreau M, Potvin J Y. Exploiting knowledge about future demands for real-time vehicle dispatching[J]. Transportation Science,2006,40(2):211-225.
    [155]Xiang Z H, Chu C B, Chen H X. The study of a dynamic dial-a-ride problem under time-dependent and stochastic environments[J]. European Journal of Operational Research,2008,185(2):534-551.
    [156]Guner A R, Murat A, Chinnam R B. Dynamic routing under recurrent and non-recurrent congestion using real-time its information[J]. Computers & Operations Research, 2012,39(2):358-373.
    [157]Gendreau M, Guertin F, Potvin J Y, et al. Parallel tabu search for real-time vehicle routing and dispatching[J]. Transportation Science,1999,33(4):381-390.
    [158]Ichoua S, Gendreau N, Potvin J Y. Diversion issues in real-time vehicle dispatching[J]. Transportation Science,2000,34(4):426-438.
    [159]Kergosien Y, Lente C, Piton D, et al. A tabu search heuristic for the dynamic transportation of patients between care units [J]. European Journal of Operational Research,2011,214(2):442-452.
    [160]Liao T, Hu T. An object-oriented evaluation framework for dynamic vehicle routing problems under real-time information[J]. Expert Systems with Applications,2011, 38(10):12548-12558.
    [161]Ichoua S, Gendreau M, Potvin J Y. Vehicle dispatching with time-dependent travel times[J]. European Journal of Operational Research,2003,144(2):379-396.
    [162]Beaudry A, Laporte G, Melo T, et al. Dynamic transportation of patients in hospitals[J]. Or Spectrum,2010,32(1):77-107.
    [163]Montemanni R, Gambardella L M, Rizzoli A E, et al. Ant colony system for a dynamic vehicle routing problem[J]. Journal of Combinatorial Optimization,2005,10(4): 327-343.
    [164]Kim S, Lewis M E, White C C. Optimal vehicle routing with real-time traffic information[J]. Ieee Transactions On Intelligent Transportation Systems,2005, 6(2):178-188.
    [165]Gendreau M, Gucrtin F, Potvin ,J Y, et al. Neighborhood search heuristics for a dynamic vehicle dispatching problem with pick-ups and deliveries[J]. Transportation Research Part C: Emerging Technologies, 2006, 14(3): 157-174.
    [166]Huisman D, Froling R, Wagelmans A. A robust solution approach to the dynamie vehiele scheduling problem[J]. Transportation Science, 2004, 38(4): 147-158.
    [167]Bent R W, Van Hentenryck P. Scenario-based planning for partially dynamic vehicle routing with stochastic customers[J]. Operations Research, 2004, 52(6): 977~987.
    [168]Chen Z L, Xu H. Dynamic column generation for dynamic vehicle routing with time windows[J]. Transportation Science, 2006, 40(1): 74-88.
    [169]Mes M, van der Heijden M, van Harten A. Comparison of agent-based scheduling to look-ahead heuristics for real-time transportation problems[J]. European Journal of Operational Research, 2007, 181(1): 59-75.
    [170]Hanshar F T, Ombuki-Berman B M. Dynamic vehicle routing using genetic algorithms[J]. Applied Intelligence, 2007, 27(1): 89-99.
    [171]Du T, Wang F K,Lu P. A real-time vehicle-dispatching system for consolidating milk runs[J]. Transportat ion Research Part E: Logistics and Transportation Review, 2007, 43(5): 565-577.
    [172]Jaillet P, Wagner M R. Generalized online routing: new competitive ratios, resource augmentation, and asymptotic analysos[J]. Operations Research, 2008, 56(3): 745-757.
    [173]Khouadjia M R, Alba E, Jourdan L, et al. Multi-swarm optimization for dynamic combinatorial problems: a case study on dynamic vehicle routing problem[J]. Lecture Notes in Computer Science, 2010, 6234(1): 227-238.
    [174]Li J Q, Mirchandani P B, Borenstein D. A lagrangian heuristic for the real-time vehicle rescheduling problem[J]. Transportation Research Part E: Logistics and Transportation Review, 2009, 45(3): 419-433.
    [175]Hong L X. An improved Ins algorithm for real-time vehicle routing problem with time windows[J]. Computers & Operations Research, 2012, 39(2): 151-163.
    [176]Tagmouti M, Gendreau M, Potvin J. A dynamic capacitated arc routing problem with time-dependent service costs[J]. Transportation Research Part C: Emerging Technologies, 2011, 19(1): 20-28.
    [177]Larsen A, Madsen O, Solomon M M. Recent developments in dynamic vehicle routing systems[M]. In:editors, Vehicle Routing Problem: Latest Advances and Xew Challenges, 2008: 199-218.
    [178]Berbeglia G, Cordeau J F, Laporte G. Dynamic pickup and delivery problems[J]. European Journal of Operational Research, 2010, 202(1): 8-15.
    [179]谢秉磊,郭耀煌,郭强.动态车辆路径问题:现状与展望[J].系统工程理论方法应用,2002,11(2):116-120.
    [180]郭耀煌,钟小鹏.动态车辆路径问题排队模型分析[J].管理科学学报,2006,9(1):33-37.
    [181]张建勇,李军,郭耀煌.带模糊预约时间的动态VRP的插入启发式算法[J].西南交通大学学报,2008,43(1):107-113.
    [182]吴兆福,董文永.求解动态车辆路径问题的演化蚁群算法[J].武汉大学学报(理学版),2007,53(5):571-575.
    [183]王江晴,康立山.动态车辆路径问题中的实时最短路径算法研究[J].武汉理工大学学报(交通科学与工程版),2007,31(1):46-49.
    [184]工江晴,康立山.动态车辆路径问题中实时信息生成算法[J].计算机与数字工程,2007,35(4):16-18.
    [185]工江晴,康立山.动态车辆路径问题仿真器的设计与实现[J].核电了学与探测技术,2007,27(5):991-994.
    [186]刘霞,齐欢.带时间窗的动态车辆路径问题的局部搜索算法[J].交通运输工程学报,2008,8(5):114-120.
    [187]刘士新,冯海兰.动态车辆路径问题的优化方法[J].东北大学学报(自然科学版),2008,29(4):484-487.
    [188]熊浩,胡列格.多车型动态车辆调度及其遗传算法[J].系统工程,2009,27(10):21-24.
    [189]王训斌,陆慧娟,陈五涛.带时间窗动态车辆路径问题的改进蚁群算法[J].工业控制计算机,2009,22(1):41-43.
    [190]陈晓眯,孟志青,徐杰.基于混合禁忌搜索算法的动态车辆路径研究[J].浙江工业大学学报,2009,37(5):580-585.
    [191]工江晴,张潇.复杂环境下动态车辆路径问题的建模与求解[J].武汉大学学报(理学版),2010,56(4):462-466.
    [192]钱艳婷,王鹏涛,魏国利.动态车辆路径问题的算法研究[J].天津理工大学学报,2010,26(6):72-74.
    [193]胡明伟,唐浩.动态车辆路径问题的多日标优化模型与算法[J].深圳大学学报(理工版),2010,27(2):230-235.
    [194]王旭,葛显龙,代应.基于两阶段求解算法的动态车辆调度问题研究[J].控制与决策,2012,27(2):175-181.
    [195]洪联系.带时间窗中动态车辆路径规划模型及其求解算法[J].计算机工程与应用,2012,48(4):244-248.
    [196]胡祥培,丁秋雷,张漪等.干扰管理研究评述[J].管理科学,2007,20(2):2-8.
    [197]工旭坪,吴绪,马超等.运力受扰的多车场车辆调度干扰管理问题研究[J].中国管理科学,2010,18(6):82-88.
    [198]工旭坪,许传磊,胡祥培.有顾客时间窗和发货量变化的车辆调度干扰管理研究[J].管理科学,2008,21(5):111-120.
    [199]王旭坪,杨德礼,许传磊.有顾客需求变动的车辆调度干扰管理研究[J].运筹与管理,2009,18(4):16-24.
    [200]Watts D J, Strogatz S H.Collective dynamics of ' small-world' nelworks[J].Nature 1998,393(6684):440-442.
    [201]Barahasi A L, Albert R. Emergence of sealing in random networks[J]. Science, 1999, 286(5439):509-512.
    [202]Lozano S, Arenas A, Sanchez A. Mesoscopic structure conditions the emergence of cooperation on social nctworks[J].Plos One,2008,3(4):1-9.
    [203]Hu H,Wang X. Disassortative mixing inonline social networks[J]. Epl,2009,86(1): 1-12.
    [204]Szel1 M, Lambiotte R, Thurner S. Multirelalional organization of large-scale social networks in an online world[J]. Proceedings of the National Academy of Sciences of the United States of America, 2010, 107(31): 13636-13641.
    [205]杨建梅.复杂网络与社会网络研究范式的比较[J].系统工程理论与实践,2010,30(11):2046-2055.
    [206]程学旗,沈华伟.复杂网络的社区结构[J].复杂系统与复杂性科学,2011,8(1):57-70.
    [207]Onela J P,Saramaki J. Hyvonen J, et al. Structure and tie strengths in mobile communication networks[J].Proceedings of the National Academy of Sciences of the United States of America,2007, 101(18): 7332-7336.
    [208]Lambiotte R,Blondel V D,de Kerchove C, et al. Geographical dispersal of mobile communication networks[J]. Physica a-Statistical Mechanics and its Applications, 2008,387(21):5317-5325.
    [209]郭静,王东蕊.基于复杂网络理论的电力通信网脆弱性分析[J].电力系统通信,2009,30(9):6-10.
    [210]Gligor M, Ausloos M. Clusters in weighted macroeconomie networks: the eu case. Introducing the overlapping index of gdp/capita fluctuation correlations[J]. European Physical Journal B,2008, 63(4): 533-539.
    [211]Schweitzer F, Fagiolo G, Sornette D, et. al. Economic networks: what do we know and what do we need to know?[J]. Advances in Complex Systems, 2009, 12(4-5): 407-422.
    [212]Fichtenberg C M, Jennings J M, Glass T A, et al. Neighborhood socioeconomic environment and sexual network position[J]. Journal of Urban Health-Bulletin of the New York Academy of Medicine, 2010, 87(2): 225-235.
    [213]鲜于波,梅琳.间接网络效应下的产品扩散——基于复杂网络和计算经济学的研究[J].管理科学学报,2009,12(1):70-81.
    [214]Garas A, Argyrakis P, Havlin S. The structural role of weak find strong links in a financial market network[J]. European Physical Journal B, 2008, 63(2) : 265-271.
    [215]F.om C, Oh G, Kim S. Statistical investigation of connected structures of stock networks in a financial lime series[J]. Journal of the Korean Physical Society, 2008, 53(6) : 3837-3841.
    [216]Heimo T, Kaski K, Saramaki J. Maximal spanning trees, asset graphs and random matrix denoising in the analysis of dynamics of financial networks[.J]. Physica a-Statistical Mechanics and its Applications,2009,388(2-3):145-156.
    [217]蔡世民,洪磊,傅忠谦等.基于复杂网络的金融市场网络结构实证研究[J].复杂系统与复杂性科学,2011,8(3):29-33.
    [218]Cohen R, Havlin S, Ben-Avraham D. Efficient immunization strategies for computer networks and populations[J]. Physical Review Letters,2003,91(24):1-4.
    [219]Golbeck J. Computer science-weaving a web of trust [J]. Science,2008,321(5896): 1640-1641.
    [220]Faloutsos M, Faloutsos P, Faloutsos C. On power-law relationships of the internet topology[J]. Computer Communication Review,1999,29(4):251-262.
    [22l]Rosato V, Issacharoff L, Meloni S, et al. Is the topology of the internet network really fit to sustain its function?[J]. Physica a-Statistical Mechanics and its Applications,2008,387(7):1689-1704.
    [222]Piraveenan M, Prokopenko M, Zomaya A Y. Local assortativity and growth of internet[J]. European Physical Journal B,2009,70(2):275-285.
    [223]Huberman B A, Pirolli P, Pitkow J E, et al. Strong regularities in world wide web surfing[J]. Science,1998,280(5360):95-97.
    [224]Berners-Lee T, Hall W, Hendler J, et al. Creating a science of the web[J]. Science, 2006,313(5788):769-771.
    [225]Fagiolo G, Reyes J, Schiavo S. World-trade web:topological properties, dynamics, and evolution[J]. Physical Review E,2009,79(3):1-19.
    [226]Guimera R, Mossa S, Turtschi A, et al. The worldwide air transportation network: anomalous centrality, community structure, and cities' global roles[C]. Proceedings of the National Academy of Sciences of the United States of America, 2005.
    [227]Costa L D F, Travencolo B A N, Viana M P, et al. On the efficiency of transportation systems in large cities[J]. Epl,2010,91(1):1-10.
    [228]刘思峰,万寿庆,陆志鹏等.复杂交通网络中救援点与事故点间的路段重要性评价模型研究[J].中国管理科学,2009,17(1):119-124.
    [229]刘志谦,宋瑞.基于复杂网络理论的广州轨道交通网络可靠性研究[J].交通运输系统工程与信息,2010,10(5):194-200.
    [230]Carreras B A, Lynch V E, Dobson I, et al. Critical points and transitions in an electric power transmission model for cascading failure blackouts[J]. Chaos,2002, 12(4):985-994.
    [231]Carreras B A, Newman D E, Dobson I, et al. Evidence for self-organized criticality in a time series of electric power system blackouts[J]. Ieee Transactions On Circuits and Systems I-Regular Papers,2004,51(9):1733-1740.
    [232]倪向萍,阮前途,梅生伟等.基于复杂网络理论的无功分区算法及其在上海电网中的应用[J].电网技术,2007,31(9):6-12.
    [233]王莹莹,梅生伟,毛彦斌等.基于复杂网络理论的含分布式发电的电力网络脆弱度评估[J].系统科学与数学,2010,30(6):859-868.
    [231]Hartwell L H, Hopfield J J,Leibier S, et al. From molecular to modular cell biology[J]. Nature, 1999,402S(6761):47-52.
    [235]Albert R.Scale-free networks in cell biology[J]. Journal of Cel1 Science, 2005, 118(21):4947-4957.
    [236]Klemm K, Bornholdt S. Topology of biological networks and reliability of information processing[C]. Proceedings of the National Academy of Sciences of the United States of America, 2005.
    [237]Barabasi A. Network medicine - from obesity to the diseasome[J]. New England Journal of Medicine, 2007, 357(4): 404-407.
    [238]Murlaugh P A, Kollath J P. Variation of trophic fractions and connectance in food webs[J]. Ecology, 1997, 78(5): 1382-1387.
    [239]Williams R J, Berlow F. F, Dunne J A, et al. Two degrees of separation in complex food webs[C]. Proceedings of the National Academy of Sciences of the Fni Led States of America, 2002.
    [240]Krau.se A F, Frank K A, Mason D M, et al. Compartments revealed in food-web structure[J]. Nature,2003,426(6964):282-285
    [241]肖忠东,查仲朋,徐琛.复杂网络理论在生态工业系统的应用研究[J].系统工程,2010,28(5):58-63.
    [242]Zhou S,Hu G, Zhang Z, et al. An empirical study of Chinese language networks[J]. Physica a-Statistical Mechanics and its Applications, 2008, 387(12): 3039-3047.
    [243]Fogothetis N K, Pauls J, Augath M, et al. Neurophysiological investigation of the basis of the fmri signal[J]. Nature, 2001, 412(6843): 150-157.
    [244]Fan Y, Fi M H, Chen J W, et al. Network of econophysicists: a weighted network to investigate the development of econophysics[J]. International Journal of Modern Physics B, 2004, 18(17-19): 2505-2511.
    [245]Chandra A K, Dasgupta S. A small world network of prime numbers[JJ. Physica a-Statistical Mechanics and its Applications, 2005, 357(3-4): 436-116.
    [246]Abe S, Suzuki N. Small-world structure of earthquake network[J]. Physica a-Statist ical Mechanics and its Applications, 200-4,337(1-2): 357-362.
    [247]Sole R V, Munteanu A. The large-scale organization of chemical reaction networks in astrophysics[J].Europhysics Fetters, 2004, 68(2): 170-176.
    [248]Andrade J S, Bezerra D M, Ribeiro J, et al. The complex topology of chemical plants[J]. Physica a-Statistical Mechanics and its Applications, 2006, 360(2): 637-643.
    [249]Tsonis A A, Hunt A G, Eisner J B. On the relation between enso and global climate change[J]. Meteorology and Atmospheric Physics,2003,84(3-4):229-242.
    [250]Donges J F, Zou Y, Marwan N, et al. The backbone of the climate network [J]. Epl, 2009,87(4):1-12.
    [251]Newman M. Scientific collaboration networks.1. Network construction and fundamental results[J]. Physical Review E,2001,64(1):1-8.
    [252]Newman M. Scientific collaboration networks. Ii. Shortest paths, weighted networks, and centrality[J]. Physical Review E,2001,64(1):9-15.
    [253]刘则渊,尹丽春,徐大伟.试论复杂网络分析方法在合作研究中的应用[J].科技管理研究,2005,25(12):267-269.
    [254]龚玉环,卜琳华.科研合作复杂网络及其创新能力分析[J].科技管理研究,2008,28(12):30-32.
    [255]Newman M. Spread of epidemic disease on networks [J]. Physical Review E,2002,66(1): 1-11.
    [256]Balcan D, Colizza V, Goncalves B, et al. Multiscale mobility networks and the spatial spreading of infectious diseases[C]. Proceedings of the National Academy of Sciences of the United States of America,2009.
    [257]夏承遗,马军海,陈增强.复杂网络上考虑感染媒介的SIR传播模型研究[J].系统工程学报,2010,25(6):818-823.
    [258]Costa L D, Oliveira 0 N, Travieso G, et al. Analyzing and modeling real-world phenomena with complex networks:a survey of appiicat ions[J]. Advances in Physics, 2011,60(3):329-412.
    [259]Li F Y, Golden B, Wasil E. Very large-scale vehicle routing:new test problems, algorithms, and results[J]. Computers & Operations Research,2005,32(5): 1165-1179.
    [260]Kytojoki J, Nuortio T, Braysy 0, et al. An efficient variable neighborhood search heuristic for very large scale vehicle routing problems [J]. Computers & Operations Research,2007,34(9):2743-2757.
    [261]Held M, Karp R M. Traveling-salesman problem and minimum spanning trees[J]. Operations Research,1970,18(6):1138-1162.
    [262]Bentley J L. Multidimensional binary search trees used for associative searching[J]. Communications of the Acm,1975,18(9):509-517.
    [263]Bentley J L. Fast algorithm for geometric traveling salesman problem[J]. Orsa Journal On Computing,1992,4(4):387-411.
    [264]Golden B L, Wasil E A, Kelly J P, et al. The impact of metaheuristics on solving the vehicle routing problem:algorithms, problem sets, and computational results[M]. In:CRAINIC T, LAPORTE G, editors, Fleet management and logistics, Boston: Kluwer,1998:33-56.
    [265]Toth P, Vigo D. The vehicle routing problcm[M].Philadelphia:SIAM, 2002.
    [266]Lin S, Kernighan 15 W. An effective heuristic algorithm for traveling-salesman prohlem[J].Operations Research,1973,21(2):49H-516.

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