Solution of a multicriteria shampoo production problem

Cédric Mocquillon (1) , Christophe Lenté (1) , Vincent t'Kindt (1)

1 LIFAT - Laboratoire d'Informatique Fondamentale et Appliquée de Tours

This article presents a tri-criteria industrial problem which takes place in shampoo production. After an introduction of the industrial context, we develop the problem formulation and resent two mixed integer programs. The first is the most natural since it directly translates into mathematical terms all the constraints introduced in the problem formulation. The second model uses a trick to eliminate some variables and constraints. After this mathematical presentation, we focus on a heuristic which minimizes one of the three criteria. At last, we compare numerical results obtained by the solution of the two mathematical models and the heuristic

Domaines: Complexité [cs.CC]; Recherche opérationnelle [math.OC]

Cédric Mocquillon, Christophe Lenté, Vincent t'Kindt. Solution of a multicriteria shampoo production problem. IEEE International Conference on Service Systems and Service Managament, Oct 2006, Troyes, France. pp.907-911. ⟨hal-01025522⟩