135 citations · 267 across the 17 of their papers we have counts for
18 papers
Solution of a Practical Vehicle Routing Problem for Monitoring Water Distribution Networks
Reza Atefi, Manuel Iori, Majid Salari +1
In this work, we introduce a generalization of the well-known Vehicle Routing Problem for a specific application in the monitoring of a Water Distribution Network (WDN). In this pr…
Exact solution of network flow models with strong relaxations
Vinícius L. de Lima, Manuel Iori, Flávio K. Miyazawa
We address the solution of Mixed Integer Linear Programming (MILP) models with strong relaxations that are derived from Dantzig-Wolfe decompositions and allow a pseudo-polynomial p…
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…