Juan G. Villegas

According to our database, Juan G. Villegas authored at least 16 papers between 2006 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Metaheuristics for bilevel optimization: A comprehensive review.

José-Fernando Camacho-Vallejo, Carlos Corpus, Juan G. Villegas

Comput. Oper. Res., January, 2024

2023

Preface to the Special Issue on Developments in Metaheuristics.

Juan G. Villegas, Jorge E. Mendoza, Celso C. Ribeiro, Rubén Ruiz, Andrés L. Medaglia

Int. Trans. Oper. Res., 2023

2018

An evolutionary strategy for multiobjective reinsurance optimization.

Sebastián Román, Andrés M. Villegas, Juan Guillermo Villegas

J. Oper. Res. Soc., 2018

Districting Decisions in Home Health Care Services: Modeling and Case Study.

Sebastian Cortés, Elena Valentina Gutiérrez, Juan D. Palacio, Juan G. Villegas

Proceedings of the Applied Computer Sciences in Engineering, 2018

2017

A Two-Phase Heuristic for the Collection of Waste Animal Tissue in a Colombian Rendering Company.

Eduwin J. Aguirre-Gonzalez, Juan G. Villegas

Proceedings of the Applied Computer Sciences in Engineering, 2017

2016

A Branch-and-Cut Algorithm for the Single Truck and Trailer Routing Problem with Satellite Depots.

José-Manuel Belenguer, Enrique Benavent, Antonio Martínez, Christian Prins, Caroline Prodhon, Juan G. Villegas

Transp. Sci., 2016

Analysis of transportation networks subject to natural hazards - Insights from a Colombian case.

Juan E. Muriel-Villegas, Karla C. Alvarez-Uribe, Carmen Elena Patiño Rodriguez, Juan G. Villegas

Reliab. Eng. Syst. Saf., 2016

A hybrid metaheuristic for the vehicle routing problem with stochastic demand and duration constraints.

Jorge E. Mendoza, Louis-Martin Rousseau, Juan G. Villegas

J. Heuristics, 2016

2015

Robust Flight' Scheduling in a Colombian Domestic Airline.

Alejandro Cadavid Tobón, Pablo Andrés Maya Duque, Juan Guillermo Villegas

Proceedings of the ICORES 2015, 2015

2013

A multi-space sampling heuristic for the vehicle routing problem with stochastic demands.

Jorge E. Mendoza, Juan G. Villegas

Optim. Lett., 2013

A matheuristic for the truck and trailer routing problem.

Juan G. Villegas, Christian Prins, Caroline Prodhon, Andrés L. Medaglia, Nubia Velasco

Eur. J. Oper. Res., 2013

2012

Vehicle routing problems with trailers.

Juan G. Villegas

4OR, 2012

2011

A GRASP with evolutionary path relinking for the truck and trailer routing problem.

Juan G. Villegas, Christian Prins, Caroline Prodhon, Andrés L. Medaglia, Nubia Velasco

Comput. Oper. Res., 2011

2010

GRASP/VND and multi-start evolutionary local search for the single truck and trailer routing problem with satellite depots.

Juan G. Villegas, Christian Prins, Caroline Prodhon, Andrés L. Medaglia, Nubia Velasco

Eng. Appl. Artif. Intell., 2010

2009

Hybrid biobjective evolutionary algorithms for the design of a hospital waste management network.

Andrés L. Medaglia, Juan G. Villegas, Diana M. Rodríguez-Coca

J. Heuristics, 2009

2006

Solution methods for the bi-objective (cost-coverage) unconstrained facility location problem with an illustrative example.

Juan G. Villegas, Fernando Palacios, Andrés L. Medaglia

Ann. Oper. Res., 2006