Search Results - subject:"Column generation-based heuristic"

Humanitarian relief network assessment using collaborative truck-and-drone system

Zhang, Guowei; Zhu, Ning; Ma, Shoufeng; Xia, Jun - In: Transportation research / E : an international journal 152 (2021), pp. 1-25

Persistent link: https://www.econbiz.de/10012648776

Column-generation-based heuristic approaches to stochastic surgery scheduling with downstream capacity constraints

Zhang, Jian; Dridi, Mahjoub; ElMoudni, Abdellah - In: International journal of production economics 229 (2020), pp. 1-14

Persistent link: https://www.econbiz.de/10012319117

Formulations for a problem of petroleum transportation

Aizemberg, Luiz; Kramer, Hugo Harry; Pessoa, Artur Alves; … - In: European Journal of Operational Research 237 (2014) 1, pp. 82-90

for this model using 50 instances from the literature and proposing 25 new harder ones. A column generation-based … heuristic is also proposed to find good feasible solutions with less computational burden than the heuristics of the commercial …

Persistent link: https://www.econbiz.de/10011097803

Formulations for a problem of petroleum transportation

Aizemberg, Luiz; Kramer, Hugo Harry; Pessoa, Artur; … - In: European journal of operational research : EJOR 237 (2014) 1, pp. 82-90

Persistent link: https://www.econbiz.de/10010378657