Comparison of two linear modeling of the learning effect in a two-resources flowshop

Yenny A. Paredes-Astudillo (1, 2) , Valérie Botta-Genoulaz (1) , Jairo R. Montoya-Torres (2)

1 DISP - Décision et Information pour les Systèmes de Production
2 University of La Sabana = Universitad de la Sabana

Traditionally in scheduling problems, the job processing time is considered constant. However, when tasks are performed by humans, processing times can decrease when the resource improves productivity, for example as a result of the learning effect. The aim of this work is to compare two approaches to modeling the learning effect proposed in the literature in order to evaluate their complexity and to assess the effect over the makespan in a flowshop scheduling problem (FSSP).

Mots clés: Scheduling; flowshop; learning effect; mathematical modeling

Domaines: Recherche opérationnelle [math.OC]; Combinatoire [math.CO]

Yenny A. Paredes-Astudillo, Valérie Botta-Genoulaz, Jairo R. Montoya-Torres. Comparison of two linear modeling of the learning effect in a two-resources flowshop. 23ème congrès annuel de la Société Française de Recherche Opérationnelle et d'Aide à la Décision, INSA Lyon, Feb 2022, Villeurbanne - Lyon, France. ⟨hal-03595263⟩