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Juan G. Villegas
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- affiliation: Universidad de Antioquia, Medellín, Colombia
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2020 – today
- 2024
- [j15]José-Fernando Camacho-Vallejo, Carlos Corpus, Juan G. Villegas:
Metaheuristics for bilevel optimization: A comprehensive review. Comput. Oper. Res. 161: 106410 (2024) - [j14]Alejandro Arenas-Vasco, Eduwin J. Aguirre-Gonzalez, Camila Camacho, Juan G. Villegas:
Among Us as an Operations Research Problem. INFORMS Trans. Educ. 24(3): 282-284 (2024) - [j13]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): 4025-4067 (2024) - 2023
- [j12]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): 653-654 (2023)
2010 – 2019
- 2018
- [j11]Sebastián Román, Andrés M. Villegas, Juan Guillermo Villegas:
An evolutionary strategy for multiobjective reinsurance optimization. J. Oper. Res. Soc. 69(10): 1661-1677 (2018) - [c3]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: 73-84 - [e1]Juan Carlos Figueroa-García, Juan G. Villegas, Juan Rafael Orozco-Arroyave, Pablo Andrés Maya Duque:
Applied Computer Sciences in Engineering - 5th Workshop on Engineering Applications, WEA 2018, Medellín, Colombia, October 17-19, 2018, Proceedings, Part II. Communications in Computer and Information Science 916, Springer 2018, ISBN 978-3-030-00352-4 [contents] - 2017
- [c2]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: 511-521 - 2016
- [j10]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): 539-566 (2016) - [j9]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: 151-165 (2016) - [j8]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): 735-749 (2016) - 2015
- [c1]Alejandro Cadavid Tobón, Pablo Andrés Maya Duque, Juan Guillermo Villegas:
Robust Flight' Scheduling in a Colombian Domestic Airline. ICORES 2015: 156-161 - 2013
- [j7]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): 231-244 (2013) - [j6]Jorge E. Mendoza, Juan G. Villegas:
A multi-space sampling heuristic for the vehicle routing problem with stochastic demands. Optim. Lett. 7(7): 1503-1516 (2013) - 2012
- [j5]Juan G. Villegas:
Vehicle routing problems with trailers. 4OR 10(3): 317-318 (2012) - 2011
- [j4]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): 1319-1334 (2011) - 2010
- [j3]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): 780-794 (2010)
2000 – 2009
- 2009
- [j2]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): 153-176 (2009) - 2006
- [j1]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): 109-141 (2006)
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