@conference {7274,
	title = {Efficient Approach for Parallel Machine Scheduling Problem},
	booktitle = {International Colloquium on Logistics and Supply Chain Management (LOGISTIQUA 2018)},
	year = {2020},
	address = {Tangier, Morocco},
	abstract = {In this paper, we consider a parallel machine scheduling problem with non-renewable resources. Each job consumes several components and must be processed in one stage composed of identical parallel machines. Resources availability operations, jobs assignment and sequencing are considered and optimized simultaneously. In order to find an optimal solution, an exact method is applied to optimize the total completion time. Due to the problem complexity and prohibitive computational time to obtain an exact solution, a metaheuristic approach based genetic algorithm is proposed and several heuristics are adapted to solve it. Moreover, the impact of non-renewable resources procurement methods on production scheduling is analyzed. The system performances are evaluated in terms of measures such as the solution quality and the execution time. The simulation results show that the proposed genetic algorithm gives the same results as the exact method for small instances and performs the best compared to heuristics for medium and large instances.},
	url = {https://ieeexplore.ieee.org/document/8428302},
	author = {Belkaid, Fay\c cal and Hadri, Abdelkader and Bennekrouf, Mohammed}
}
