Juan G. Villegas

Publication Activity (10 Years)

Years Active: 2006-2024
Publications (10 Years): 9

Top Topics

Waste Management

Routing Problem

Top Venues

Int. Trans. Oper. Res.

Comput. Oper. Res.

Publications

Alejandro Arenas-Vasco, Eduwin J. Aguirre-Gonzalez, Camila Camacho, Juan G. Villegas
Among Us as an Operations Research Problem. INFORMS Trans. Educ. 24 (3) (2024)
José-Fernando Camacho-Vallejo, Carlos Corpus, Juan G. Villegas
Metaheuristics for bilevel optimization: A comprehensive review. Comput. Oper. Res. 161 (2024)
Sahori Polino, José-Fernando Camacho-Vallejo, Juan G. Villegas
A facility location problem for extracurricular workshop planning: bi-level model and metaheuristics. Int. Trans. Oper. Res. 31 (6) (2024)
Juan G. Villegas, Jorge E. Mendoza, Celso C. Ribeiro, Rubén Ruiz, Andrés L. Medaglia
Preface to the Special Issue on Developments in Metaheuristics. Int. Trans. Oper. Res. 30 (2) (2023)
Sebastian Cortés, Elena Valentina Gutiérrez, Juan D. Palacio, Juan G. Villegas
Districting Decisions in Home Health Care Services: Modeling and Case Study. WEA (2) (2018)
Eduwin J. Aguirre-Gonzalez, Juan G. Villegas
A Two-Phase Heuristic for the Collection of Waste Animal Tissue in a Colombian Rendering Company. WEA (2017)
José-Manuel Belenguer, Enrique Benavent, Antonio Martínez, Christian Prins, Caroline Prodhon, Juan G. Villegas
A Branch-and-Cut Algorithm for the Single Truck and Trailer Routing Problem with Satellite Depots. Transp. Sci. 50 (2) (2016)
Juan E. Muriel-Villegas, Karla C. Alvarez-Uribe, Carmen Elena Patiño Rodriguez, Juan G. Villegas
Analysis of transportation networks subject to natural hazards - Insights from a Colombian case. Reliab. Eng. Syst. Saf. 152 (2016)
Jorge E. Mendoza, Louis-Martin Rousseau, Juan G. Villegas
A hybrid metaheuristic for the vehicle routing problem with stochastic demand and duration constraints. J. Heuristics 22 (4) (2016)
Juan G. Villegas, Christian Prins, Caroline Prodhon, Andrés L. Medaglia, Nubia Velasco
A matheuristic for the truck and trailer routing problem. Eur. J. Oper. Res. 230 (2) (2013)
Jorge E. Mendoza, Juan G. Villegas
A multi-space sampling heuristic for the vehicle routing problem with stochastic demands. Optim. Lett. 7 (7) (2013)
Juan G. Villegas
Vehicle routing problems with trailers. 4OR 10 (3) (2012)
Juan G. Villegas, Christian Prins, Caroline Prodhon, Andrés L. Medaglia, Nubia Velasco
A GRASP with evolutionary path relinking for the truck and trailer routing problem. Comput. Oper. Res. 38 (9) (2011)
Juan G. Villegas, Christian Prins, Caroline Prodhon, Andrés L. Medaglia, Nubia Velasco
GRASP/VND and multi-start evolutionary local search for the single truck and trailer routing problem with satellite depots. Eng. Appl. Artif. Intell. 23 (5) (2010)
Andrés L. Medaglia, Juan G. Villegas, Diana M. Rodríguez-Coca
Hybrid biobjective evolutionary algorithms for the design of a hospital waste management network. J. Heuristics 15 (2) (2009)
Juan G. Villegas, Fernando Palacios, Andrés L. Medaglia
Solution methods for the bi-objective (cost-coverage) unconstrained facility location problem with an illustrative example. Ann. Oper. Res. 147 (1) (2006)