135 citations · 267 across the 17 of their papers we have counts for
7 papers · 1 filter
An Iterated Dual Substitution Approach for Binary Integer Programming Problems under the Min-Max Regret Criterion
Wei Wu, Manuel Iori, Silvano Martello +1
We consider binary integer programming problems with the min-max regret objective function under interval objective coefficients. We propose a new heuristic framework, which we cal…
Arc Flow Formulations Based on Dynamic Programming: Theoretical Foundations and Applications
Vinícius L. de Lima, Cláudio Alves, François Clautiaux +2
Network flow formulations are among the most successful tools to solve optimization problems. Such formulations correspond to determining an optimal flow in a network. One particul…
Scheduling jobs with release dates on identical parallel machines by minimizing the total weighted completion time
Arthur Kramer, Mauro Dell'Amico, Dominique Feillet +1
This paper addresses the problem of scheduling a set of jobs that are released over the time on a set of identical parallel machines, aiming at the minimization of the total weight…
Successful implementation of discrete event simulation: the case of an Italian emergency department
Arthur Kramer, Clio Dosi, Manuel Iori +1
This paper focuses on the study of a practical management problem faced by a healthcare {\it emergency department} (ED) located in the north of Italy. The objective of our study wa…
Integer Linear Programming for the Tutor Allocation Problem: A Practical Case in a British University
Giulia Caselli, Maxence Delorme, Manuel Iori
In the Tutor Allocation Problem, the objective is to assign a set of tutors to a set of workshops in order to maximize tutors' preferences. The problem is solved every year by many…
Exact and heuristic solutions for the assembly line balancing problem with hierarchical worker assignment
Nicolas P. Campana, Manuel Iori, Mayron C. O. Moreira
This paper proposes new algorithms for the assembly line balancing problem with hierarchical worker assignment (ALBHW). The ALBHW appears in real industrial contexts where companie…