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Flexible Job Shop Scheduling Problem with Sequence Dependent Setup Time and Job Splitting: Hospital Catering Case Study

Abstract : This paper aims to study a real case of an optimization problem derived from a hospital supply chain. The present work focuses on developing operational decision support models and algorithms for production process scheduling in hospital catering. The addressed production system is considered as a flexible job shop system. The objective is to minimize the total flow time. A novel mathematical model and two metaheuristics for the production scheduling of multi-product and multi-stage food processes are developed. These methods have proven their effectiveness for the scheduling of operations of the food production processes and allowed significant improvements in the performance of the studied production system.
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https://hal-utt.archives-ouvertes.fr/hal-03149757
Contributor : Fatima Abderrabi Connect in order to contact the contributor
Submitted on : Tuesday, February 23, 2021 - 12:05:20 PM
Last modification on : Friday, August 27, 2021 - 3:14:02 PM
Long-term archiving on: : Monday, May 24, 2021 - 8:09:55 PM

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Fatima Abderrabi, Matthieu Godichaud, Alice Yalaoui, Farouk Yalaoui, Lionel Amodeo, et al.. Flexible Job Shop Scheduling Problem with Sequence Dependent Setup Time and Job Splitting: Hospital Catering Case Study. Applied Sciences, MDPI, 2021, 11 (4), pp.1504. ⟨10.3390/app11041504⟩. ⟨hal-03149757⟩

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