Ramón Alvarez-Valdés

Publication Activity (10 Years)

Years Active: 1999-2024
Publications (10 Years): 26

Top Topics

Mathematical Models

Packing Problem

Constraint Programming

Top Venues

Eur. J. Oper. Res.

Comput. Oper. Res.

Expert Syst. Appl.

Comput. Ind. Eng.

Publications

Consuelo Parreño-Torres, Miguel Reula, Ramón Alvarez-Valdés, Francisco Parreño
Solving the Palliative Home Health Care Routing and Scheduling Problem with an integer linear programming model. Expert Syst. Appl. 249 (2024)
Marta Cildoz, Pedro M. Mateo, Maria Teresa Alonso, Francisco Parreño, Ramón Alvarez-Valdés, Fermín Mallor
The optimal container selection problem for parts transportation in the automotive sector. Expert Syst. Appl. 247 (2024)
Juan Francisco Correcher, Federico Perea, Ramón Alvarez-Valdés
The berth allocation and quay crane assignment problem with crane travel and setup times. Comput. Oper. Res. 162 (2024)
Celia Jiménez-Piqueras, Consuelo Parreño-Torres, Ramón Alvarez-Valdés, Rubén Ruiz
The container premarshalling problem under limited crane time: A constraint programming approach. Comput. Oper. Res. 166 (2024)
Francisco Parreño, Consuelo Parreño-Torres, Ramón Alvarez-Valdés
A matheuristic algorithm for the maintenance planning problem at an electricity transmission system operator. Expert Syst. Appl. 230 (2023)
Iván Giménez Palacios, Maria Teresa Alonso, Ramón Alvarez-Valdés, Francisco Parreño
Multi-container loading problems with multidrop and split delivery conditions. Comput. Ind. Eng. 175 (2023)
Eva Vallada, José-Manuel Belenguer, Fulgencia Villa, Ramón Alvarez-Valdés
Models and algorithms for a yard crane scheduling problem in container ports. Eur. J. Oper. Res. 309 (2) (2023)
Celia Jiménez-Piqueras, Rubén Ruiz, Consuelo Parreño-Torres, Ramón Alvarez-Valdés
A constraint programming approach for the premarshalling problem. Eur. J. Oper. Res. 306 (2) (2023)
Maria Teresa Alonso, Antonio Martinez-Sykora, Ramón Alvarez-Valdés, Francisco Parreño
The pallet-loading vehicle routing problem with stability constraints. Eur. J. Oper. Res. 302 (3) (2022)
Consuelo Parreño-Torres, Ramón Alvarez-Valdés, Francisco Parreño
A beam search algorithm for minimizing crane times in premarshalling problems. Eur. J. Oper. Res. 302 (3) (2022)
Francisco Parreño, Ramón Alvarez-Valdés, Rafael Martí
Measuring diversity. A review and an empirical analysis. Eur. J. Oper. Res. 289 (2) (2021)
Consuelo Parreño-Torres, Hatice Çalik, Ramón Alvarez-Valdés, Rubén Ruiz
Solving the generalized multi-port container stowage planning problem by a matheuristic algorithm. Comput. Oper. Res. 133 (2021)
Francisco Parreño, Maria Teresa Alonso, Ramón Alvarez-Valdés
Solving a large cutting problem in the glass manufacturing industry. Eur. J. Oper. Res. 287 (1) (2020)
Maria Teresa Alonso, Ramón Alvarez-Valdés, Francisco Parreño
A GRASP algorithm for multi container loading problems with practical constraints. 4OR 18 (1) (2020)
Aline Aparecida de Souza Leão, Franklina Maria Bragion Toledo, José Fernando Oliveira, Maria Antónia Carravilla, Ramón Alvarez-Valdés
Irregular packing problems: A review of mathematical models. Eur. J. Oper. Res. 282 (3) (2020)
Juan Francisco Correcher, Ramón Alvarez-Valdés, José Manuel Tamarit
New exact methods for the time-invariant berth allocation and quay crane assignment problem. Eur. J. Oper. Res. 275 (1) (2019)
Consuelo Parreño-Torres, Ramón Alvarez-Valdés, Rubén Ruiz
Integer programming models for the pre-marshalling problem. Eur. J. Oper. Res. 274 (1) (2019)
Shunji Tanaka, Kevin Tierney, Consuelo Parreño-Torres, Ramón Alvarez-Valdés, Rubén Ruiz
A branch and bound approach for large pre-marshalling problems. Eur. J. Oper. Res. 278 (1) (2019)
Juan Francisco Correcher, Thomas Van den Bossche, Ramón Alvarez-Valdés, Greet Vanden Berghe
The berth allocation problem in terminals with irregular layouts. Eur. J. Oper. Res. 272 (3) (2019)
Maria Teresa Alonso, Ramón Alvarez-Valdés, Manuel Iori, Francisco Parreño
Mathematical models for Multi Container Loading Problems with practical constraints. Comput. Ind. Eng. 127 (2019)
Antonio Martinez-Sykora, Ramón Alvarez-Valdés, Julia A. Bennell, Rubén Ruiz, José Manuel Tamarit
Matheuristics for the irregular bin packing problem with free rotations. Eur. J. Oper. Res. 258 (2) (2017)
Juan Francisco Correcher, Maria Teresa Alonso, Francisco Parreño, Ramón Alvarez-Valdés
Solving a large multicontainer loading problem in the car manufacturing industry. Comput. Oper. Res. 82 (2017)
Juan Francisco Correcher, Ramón Alvarez-Valdés
A biased random-key genetic algorithm for the time-invariant berth allocation and quay crane assignment problem. Expert Syst. Appl. 89 (2017)
A. Miguel Gomes, José Fernando Gonçalves, Ramón Alvarez-Valdés, José M. Valério de Carvalho
Preface to the Special Issue on Cutting and Packing. Int. Trans. Oper. Res. 23 (1-2) (2016)
Tony Wauters, Fulgencia Villa, Jan Christiaens, Ramón Alvarez-Valdés, Greet Vanden Berghe
A decomposition approach to dual shuttle automated storage and retrieval systems. Comput. Ind. Eng. 101 (2016)
Maria Teresa Alonso, Ramón Alvarez-Valdés, Francisco Parreño, José Manuel Tamarit
Determining the best shipper sizes for sending products to customers. Int. Trans. Oper. Res. 23 (1-2) (2016)
Ramón Alvarez-Valdés, Francisco Parreño, José Manuel Tamarit
Lower bounds for three-dimensional multiple-bin-size bin packing problems. OR Spectr. 37 (1) (2015)
Pablo Frojan, Juan Francisco Correcher, Ramón Alvarez-Valdés, Gerasimos Koulouris, José Manuel Tamarit
The continuous Berth Allocation Problem in a container terminal with multiple quays. Expert Syst. Appl. 42 (21) (2015)
Ramón Alvarez-Valdés, José Manuel Tamarit, Fulgencia Villa
Minimizing weighted earliness-tardiness on parallel machines using hybrid metaheuristics. Comput. Oper. Res. 54 (2015)
Ramón Alvarez-Valdés, Francisco Parreño, José Manuel Tamarit
A GRASP/Path Relinking algorithm for two- and three-dimensional multiple bin-size bin packing problems. Comput. Oper. Res. 40 (12) (2013)
Francisco Parreño, Ramón Alvarez-Valdés, José Fernando Oliveira, José Manuel Tamarit
A hybrid GRASP/VND algorithm for two- and three-dimensional bin packing. Ann. Oper. Res. 179 (1) (2010)
Francisco Parreño, Ramón Alvarez-Valdés, José Fernando Oliveira, José Manuel Tamarit
Neighborhood structures for the container loading problem: a VNS implementation. J. Heuristics 16 (1) (2010)
Ramón Alvarez-Valdés, Francisco Parreño, José Manuel Tamarit
A branch and bound algorithm for the strip packing problem. OR Spectr. 31 (2) (2009)
Ramón Alvarez-Valdés, Enric Crespo, José Manuel Tamarit, Fulgencia Villa
GRASP and path relinking for project scheduling under partially renewable resources. Eur. J. Oper. Res. 189 (3) (2008)
Ramón Alvarez-Valdés, Francisco Parreño, José Manuel Tamarit
Reactive GRASP for the strip-packing problem. Comput. Oper. Res. 35 (4) (2008)
Francisco Parreño, Ramón Alvarez-Valdés, José Manuel Tamarit, José Fernando Oliveira
A Maximal-Space Algorithm for the Container Loading Problem. INFORMS J. Comput. 20 (3) (2008)
Ramón Alvarez-Valdés, Rafael Martí, José Manuel Tamarit, Antonio Parajón
GRASP and Path Relinking for the Two-Dimensional Two-Stage Cutting-Stock Problem. INFORMS J. Comput. 19 (2) (2007)
Ramón Alvarez-Valdés, Francisco Parreño, José Manuel Tamarit
A tabu search algorithm for a two-dimensional non-guillotine cutting problem. Eur. J. Oper. Res. 183 (3) (2007)
Ramón Alvarez-Valdés, Enric Crespo, José Manuel Tamarit, Fulgencia Villa
A scatter search algorithm for project scheduling under partially renewable resources. J. Heuristics 12 (1-2) (2006)
Ramón Alvarez-Valdés, Francisco Parreño, José Manuel Tamarit
A branch-and-cut algorithm for the pallet loading problem. Comput. Oper. Res. 32 (2005)
Ramón Alvarez-Valdés, Francisco Parreño, José Manuel Tamarit
A tabu search algorithm for the pallet loading problem. OR Spectr. 27 (1) (2005)
Ramón Alvarez-Valdés, Francisco Parreño, José Manuel Tamarit
A GRASP algorithm for constrained two-dimensional non-guillotine cutting problems. J. Oper. Res. Soc. 56 (4) (2005)
Ramón Alvarez-Valdés, Ariadna Fuertes, José Manuel Tamarit, Guillermo Giménez, Rafael Ramos
A heuristic to schedule flexible job-shop in a glass factory. Eur. J. Oper. Res. 165 (2) (2005)
Ramón Alvarez-Valdés, Enric Crespo, José Manuel Tamarit
Design and implementation of a course scheduling system using Tabu Search. Eur. J. Oper. Res. 137 (3) (2002)
Ramón Alvarez-Valdés, Antonio Parajón, José Manuel Tamarit
A computational study of LP-based heuristic algorithms for two-dimensional guillotine cutting stock problems. OR Spectr. 24 (2) (2002)
Ramón Alvarez-Valdés, Antonio Parajón, José Manuel Tamarit
A tabu search algorithm for large-scale guillotine (un)constrained two-dimensional cutting problems. Comput. Oper. Res. 29 (7) (2002)
Ramón Alvarez-Valdés, Enric Crespo, José Manuel Tamarit
Assigning students to course sections using tabu search. Ann. Oper. Res. 96 (1-4) (2000)
Ramón Alvarez-Valdés, Enric Crespo, José Manuel Tamarit
Labour scheduling at an airport refuelling installation. J. Oper. Res. Soc. 50 (3) (1999)