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A variable neighborhood search with an effective local search for uncapacitated multilevel lot-sizing problems

Xiao, Yiyong; Zhang, Renqian; Zhao, Qiuhong; Kaku, Ikou; … - In: European Journal of Operational Research 235 (2014) 1, pp. 102-114

In this study, we improved the variable neighborhood search (VNS) algorithm for solving uncapacitated multilevel lot-sizing (MLLS) problems. The improvement is twofold. First, we developed an effective local search method known as the Ancestors Depth-first Traversal Search (ADTS), which can be...

Persistent link: https://ebvufind01.dmz1.zbw.eu/10010744219

A low-carbon, fixed-tour scheduling problem with time windows in a time-dependent traffic environment

Zhang, Siyue; Zhou, Zhenghan; Luo, Rui; Zhao, Runze; … - In: International journal of production research 61 (2023) 18, pp. 6177-6196

Persistent link: https://ebvufind01.dmz1.zbw.eu/10014382778

The aperiodic facility layout problem with time-varying demands and an optimal master-slave solution approach

Xiao, Yiyong; Zhang, Yue; Kulturel-Konak, Sadan; Konak, … - In: International journal of production research 59 (2021) 17, pp. 5216-5235

Persistent link: https://ebvufind01.dmz1.zbw.eu/10012625804

A reduced variable neighborhood search algorithm for uncapacitated multilevel lot-sizing problems

Xiao, Yiyong; Kaku, Ikou; Zhao, Qiuhong; Zhang, Renqian - In: European Journal of Operational Research 214 (2011) 2, pp. 223-231

Multilevel lot-sizing (MLLS) problems, which involve complicated product structures with interdependence among the items, play an important role in the material requirement planning (MRP) system of modern manufacturing/assembling lines. In this paper, we present a reduced variable neighborhood...

Persistent link: https://ebvufind01.dmz1.zbw.eu/10009146080

Influenza vaccine supply chain coordination under uncertain supply and demand

Lin, Qi; Zhao, Qiu Hong; Lev, Benjamin - In: European journal of operational research : EJOR 297 (2022) 3, pp. 930-948

Persistent link: https://ebvufind01.dmz1.zbw.eu/10013261796

Continuous variable neighbourhood search with modified Nelder-Mead for non-differentiable optimization

Draz̆ić, Milan; Draz̆ić, Zorica; Mladenovic, Nenad; … - In: IMA journal of management mathematics 27 (2016) 1, pp. 75-88

Persistent link: https://ebvufind01.dmz1.zbw.eu/10011655787

Cold chain transportation decision in the vaccine supply chain

Lin, Qi; Zhao, Qiu Hong; Lev, Benjamin - In: European journal of operational research : EJOR 283 (2020) 1, pp. 182-195

Persistent link: https://ebvufind01.dmz1.zbw.eu/10012161955

Manufacturer's product choice in the presence of environment-conscious consumers : brown product or green product

Zhang, Qi; Zhao, Qiu Hong; Zhao, Xuan - In: International journal of production research 57 (2019) 23, pp. 7423-7438

Persistent link: https://ebvufind01.dmz1.zbw.eu/10012193871

A bi-objective optimization model for contract design of humanitarian relief goods procurement considering extreme disasters

Chen, Yingzhen; Zhao, Qiu Hong; Huang, Kai; Xi, Xunzhuo - In: Socio-economic planning sciences : the international … 81 (2022), pp. 1-18

Persistent link: https://ebvufind01.dmz1.zbw.eu/10013255825

Integration of development and advertising strategies for multi-attribute products under competition

Yan, Yingchen; Zhao, Qiu Hong; Qin, Zhongfeng; Sun, Gaoji - In: European journal of operational research : EJOR 300 (2022) 2, pp. 490-503

Persistent link: https://ebvufind01.dmz1.zbw.eu/10013207270