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The single vehicle routing problem with toll-by-weight scheme : a branch-and-bound approach
Zhang, Zizhen; Qin, Hu; Zhu, Wenbin; Lim, Andrew - In: European journal of operational research : EJOR 220 (2012) 2, pp. 295-304
Persistent link: https://www.econbiz.de/10009548870
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On service consistency in multi-period vehicle routing
Luo, Zhixing; Qin, Hu; Che, Chan Hou; Lim, Andrew - In: European journal of operational research : EJOR 243 (2015) 3, pp. 731-744
Persistent link: https://www.econbiz.de/10010513907
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A tabu search algorithm for the multi-period inspector scheduling problem
Qin, Hu; Ming, Wei; Zhang, Zizhen; Xie, Yubin; Lim, Andrew - In: Computers & operations research : and their … 59 (2015), pp. 78-93
Persistent link: https://www.econbiz.de/10010515216
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A memetic algorithm for the multiperiod vehicle routing problem with profit
Zhang, Zizhen; Che, Oscar; Cheang, Brenda; Lim, Andrew; … - In: European journal of operational research : EJOR 229 (2013) 3, pp. 573-584
Persistent link: https://www.econbiz.de/10009764356
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The freight allocation problem with all-units quantity-based discount : a heuristic algorithm
Qin, Hu; Luo, Meifeng; Gao, Xiang; Lim, Andrew - In: Omega : the international journal of management science 40 (2012) 4, pp. 415-423
Persistent link: https://www.econbiz.de/10009406982
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Branch-and-price-and-cut for the multiple traveling repairman problem with distance constraints
Luo, Zhixing; Qin, Hu; Lim, Andrew - In: European journal of operational research : EJOR 234 (2014) 1, pp. 49-60
Persistent link: https://www.econbiz.de/10010247383
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The freight consolidation and containerization problem
Qin, Hu; Zhang, Zizhen; Qi, Zhuxuan; Lim, Andrew - In: European journal of operational research : EJOR 234 (2014) 1, pp. 37-48
Persistent link: https://www.econbiz.de/10010247393
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An enhanced branch-and-bound algorithm for the talent scheduling problem
Qin, Hu; Zhang, Zizhen; Lim, Andrew; Liang, Xiaocong - In: European journal of operational research : EJOR 250 (2016) 2, pp. 412-426
Persistent link: https://www.econbiz.de/10011441587
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Adaptive large neighborhood search heuristics for the vehicle routing problem with stochastic demands and weight-related cost
Luo, Zhixing; Qin, Hu; Zhang, Dezhi; Lim, Andrew - In: Transportation research / E : an international journal 85 (2016), pp. 69-89
Persistent link: https://www.econbiz.de/10011442582
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An efficient intelligent search algorithm for the two-dimensional rectangular strip packing problem
Wei, Lijun; Qin, Hu; Cheang, Brenda; Xu, Xianhao - In: International transactions in operational research : … 23 (2016) 1/2, pp. 65-92
Persistent link: https://www.econbiz.de/10011483274