Proceedings of the Joint ALIO/EURO International Conference 2021-2022 on Applied Combinatorial Optimization, Viña del Mar, Chile

Original publisher: OpenProceedings.org, ISBN: 978-3-89318-089-9, Electronic Edition

Foreword

Conference Chairs pp. 1–4

An Extended Formulation for the Constrained Routing and Spectrum Assignment Problem in Elastic Optical Networks

Rafael Colares, Hervé Kerivin, Annegret Wagler pp. 5–10

A Parallel Bucket-Based Bottom-Left-Fill Algorithm for Nesting Problems Using a Semi-Discrete Representation

Sahar Chehrazad, Dirk Roose, Tony Wauters pp. 11–16

Implementing cutting planes for the chromatic violation problem

Diego Delle Donne, Mariana Escalante, María Elisa Ugarte pp. 17–22

A Mathematical Programming Approach for Determining the Fixture of the Kids’ Carnival Competition in Uruguay

Alfonsina Cardozo, Carolina Guido, Juan Carlos Machín, Pedro Piñeyro, Héctor Cancela pp. 23–27

Integer programs for a simultaneous vehicle routing and crew scheduling problem

Mauro Lucci, Daniel Severin, Paula Zabala pp. 28–32

A Mixed Integer Programming model for peasant farmers in developing countries: A study case from Paraguay

María Margarita López, Jorge Vera, Lluís Miquel Plá Aragonés, Jorge L. Recalde-Ramírez pp. 33–38

Optimal location of loading/unloading bays in urban areas, model and case study

Germán Faller, Antonio Mauttone, Pedro Piñeyro, Matías Gutiérrez pp. 39–44

New polynomial circular-arc instances of tuple domination in graphs

Mariana Escalante, Valeria Leoni, María Inés Lopez Pujato pp. 45–49

Mixed integer programming formulations for a non-preemptive parallel machine scheduling problem

Sandra Gutiérrez, Fernanda Salazar, Luis M Torres, Ramiro Torres, Fernando Jiménez, Emilio Pérez pp. 50–55

Conic Linear programming game

Justo Puerto pp. 56–59

Modeling demand-price dependence in lot-sizing optimization

Jéssica Costa, Marcia Fampa, Wendel Melo, Fernanda Maria Raupp pp. 60–64

On the distribution of nutritional status transition probabilities through a hierarchical beta mixture model

Luis Rojo-González, Óscar C. Vásquez pp. 65–70

Partial k-plex Enumeration for Feature Filtering and a Novel Application in the Geosciences

Benjamin Parfitt, Darren Strash pp. 71–76

Integer Programming Models for the Geodesic Classification Problem on Graphs

Paulo H. M. Araújo, Ricardo C. Corrêa, Manoel Campelo, Martine Labbé pp. 77–82

Selection of schools in the district of Abaí using a bi-objective MILP model

Tadeo R. Saldívar-Patiño, Jorge L. Recalde-Ramírez, María M. López, Diego P. Pinto-Roa pp. 83–88

The Load Minimization Problem on cycles

Mariana Escalante, Paola Tolomei, Martín Matamala, Iván Rapaport, Luis M Torres pp. 89–92