Ramón Alvarez-Valdés

According to our database, Ramón Alvarez-Valdés authored at least 49 papers between 1999 and 2024.

Collaborative distances:

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

2024

The berth allocation and quay crane assignment problem with crane travel and setup times.

Juan Francisco Correcher, Federico Perea, Ramón Alvarez-Valdés

Comput. Oper. Res., February, 2024

Solving the Palliative Home Health Care Routing and Scheduling Problem with an integer linear programming model.

Consuelo Parreño-Torres, Miguel Reula, Ramón Alvarez-Valdés, Francisco Parreño

Expert Syst. Appl., 2024

The optimal container selection problem for parts transportation in the automotive sector.

Marta Cildoz, Pedro M. Mateo, Maria Teresa Alonso, Francisco Parreño, Ramón Alvarez-Valdés, Fermín Mallor

Expert Syst. Appl., 2024

The container premarshalling problem under limited crane time: A constraint programming approach.

Celia Jiménez-Piqueras, Consuelo Parreño-Torres, Ramón Alvarez-Valdés, Rubén Ruiz

Comput. Oper. Res., 2024

2023

A matheuristic algorithm for the maintenance planning problem at an electricity transmission system operator.

Francisco Parreño, Consuelo Parreño-Torres, Ramón Alvarez-Valdés

Expert Syst. Appl., November, 2023

Models and algorithms for a yard crane scheduling problem in container ports.

Eva Vallada, José-Manuel Belenguer, Fulgencia Villa, Ramón Alvarez-Valdés

Eur. J. Oper. Res., September, 2023

A constraint programming approach for the premarshalling problem.

Celia Jiménez-Piqueras, Rubén Ruiz, Consuelo Parreño-Torres, Ramón Alvarez-Valdés

Eur. J. Oper. Res., 2023

Multi-container loading problems with multidrop and split delivery conditions.

Iván Giménez Palacios, Maria Teresa Alonso, Ramón Alvarez-Valdés, Francisco Parreño

Comput. Ind. Eng., 2023

2022

A beam search algorithm for minimizing crane times in premarshalling problems.

Consuelo Parreño-Torres, Ramón Alvarez-Valdés, Francisco Parreño

Eur. J. Oper. Res., 2022

The pallet-loading vehicle routing problem with stability constraints.

Maria Teresa Alonso, Antonio Martinez-Sykora, Ramón Alvarez-Valdés, Francisco Parreño

Eur. J. Oper. Res., 2022

2021

Measuring diversity. A review and an empirical analysis.

Francisco Parreño, Ramón Alvarez-Valdés, Rafael Martí

Eur. J. Oper. Res., 2021

Solving the generalized multi-port container stowage planning problem by a matheuristic algorithm.

Consuelo Parreño-Torres, Hatice Çalik, Ramón Alvarez-Valdés, Rubén Ruiz

Comput. Oper. Res., 2021

2020

Solving a large cutting problem in the glass manufacturing industry.

Francisco Parreño, Maria Teresa Alonso, Ramón Alvarez-Valdés

Eur. J. Oper. Res., 2020

Irregular packing problems: A review of mathematical models.

Aline Aparecida de Souza Leão, Franklina Maria Bragion Toledo, José Fernando Oliveira, Maria Antónia Carravilla, Ramón Alvarez-Valdés

Eur. J. Oper. Res., 2020

A GRASP algorithm for multi container loading problems with practical constraints.

Maria Teresa Alonso, Ramón Alvarez-Valdés, Francisco Parreño

4OR, 2020

2019

A branch and bound approach for large pre-marshalling problems.

Shunji Tanaka, Kevin Tierney, Consuelo Parreño-Torres, Ramón Alvarez-Valdés, Rubén Ruiz

Eur. J. Oper. Res., 2019

Integer programming models for the pre-marshalling problem.

Consuelo Parreño-Torres, Ramón Alvarez-Valdés, Rubén Ruiz

Eur. J. Oper. Res., 2019

The berth allocation problem in terminals with irregular layouts.

Juan Francisco Correcher, Thomas Van den Bossche, Ramón Alvarez-Valdés, Greet Vanden Berghe

Eur. J. Oper. Res., 2019

New exact methods for the time-invariant berth allocation and quay crane assignment problem.

Juan Francisco Correcher, Ramón Alvarez-Valdés, José Manuel Tamarit

Eur. J. Oper. Res., 2019

Mathematical models for Multi Container Loading Problems with practical constraints.

Maria Teresa Alonso, Ramón Alvarez-Valdés, Manuel Iori, Francisco Parreño

Comput. Ind. Eng., 2019

2018

Cutting and Packing.

Ramón Alvarez-Valdés, Maria Antónia Carravilla, José Fernando Oliveira

Proceedings of the Handbook of Heuristics., 2018

2017

A biased random-key genetic algorithm for the time-invariant berth allocation and quay crane assignment problem.

Juan Francisco Correcher, Ramón Alvarez-Valdés

Expert Syst. Appl., 2017

Matheuristics for the irregular bin packing problem with free rotations.

Antonio Martinez-Sykora, Ramón Alvarez-Valdés, Julia A. Bennell, Rubén Ruiz, José Manuel Tamarit

Eur. J. Oper. Res., 2017

Solving a large multicontainer loading problem in the car manufacturing industry.

Juan Francisco Correcher, Maria Teresa Alonso, Francisco Parreño, Ramón Alvarez-Valdés

Comput. Oper. Res., 2017

2016

Preface to the Special Issue on Cutting and Packing.

Antonio Miguel Gomes, José Fernando Gonçalves, Ramón Alvarez-Valdés, José M. Valério de Carvalho

Int. Trans. Oper. Res., 2016

Determining the best shipper sizes for sending products to customers.

Maria Teresa Alonso, Ramón Alvarez-Valdés, Francisco Parreño, José Manuel Tamarit

Int. Trans. Oper. Res., 2016

A decomposition approach to dual shuttle automated storage and retrieval systems.

Tony Wauters, Fulgencia Villa, Jan Christiaens, Ramón Alvarez-Valdés, Greet Vanden Berghe

Comput. Ind. Eng., 2016

2015

Lower bounds for three-dimensional multiple-bin-size bin packing problems.

Ramón Alvarez-Valdés, Francisco Parreño, José Manuel Tamarit

OR Spectr., 2015

The continuous Berth Allocation Problem in a container terminal with multiple quays.

Pablo Frojan, Juan Francisco Correcher, Ramón Alvarez-Valdés, Gerasimos Koulouris, José Manuel Tamarit

Expert Syst. Appl., 2015

Minimizing weighted earliness-tardiness on parallel machines using hybrid metaheuristics.

Ramón Alvarez-Valdés, José Manuel Tamarit, Fulgencia Villa

Comput. Oper. Res., 2015

2013

A GRASP/Path Relinking algorithm for two- and three-dimensional multiple bin-size bin packing problems.

Ramón Alvarez-Valdés, Francisco Parreño, José Manuel Tamarit

Comput. Oper. Res., 2013

2010

Neighborhood structures for the container loading problem: a VNS implementation.

Francisco Parreño, Ramón Alvarez-Valdés, José Fernando Oliveira, José Manuel Tamarit

J. Heuristics, 2010

A hybrid GRASP/VND algorithm for two- and three-dimensional bin packing.

Francisco Parreño, Ramón Alvarez-Valdés, José Fernando Oliveira, José Manuel Tamarit

Ann. Oper. Res., 2010

2009

A branch and bound algorithm for the strip packing problem.

Ramón Alvarez-Valdés, Francisco Parreño, José Manuel Tamarit

OR Spectr., 2009

2008

A Maximal-Space Algorithm for the Container Loading Problem.

Francisco Parreño, Ramón Alvarez-Valdés, José Manuel Tamarit, José Fernando Oliveira

INFORMS J. Comput., 2008

GRASP and path relinking for project scheduling under partially renewable resources.

Ramón Alvarez-Valdés, Enric Crespo, José Manuel Tamarit, Fulgencia Villa

Eur. J. Oper. Res., 2008

Reactive GRASP for the strip-packing problem.

Ramón Alvarez-Valdés, Francisco Parreño, José Manuel Tamarit

Comput. Oper. Res., 2008

2007

GRASP and Path Relinking for the Two-Dimensional Two-Stage Cutting-Stock Problem.

Ramón Alvarez-Valdés, Rafael Martí, José Manuel Tamarit, Antonio Parajón

INFORMS J. Comput., 2007

A tabu search algorithm for a two-dimensional non-guillotine cutting problem.

Ramón Alvarez-Valdés, Francisco Parreño, José Manuel Tamarit

Eur. J. Oper. Res., 2007

2006

A scatter search algorithm for project scheduling under partially renewable resources.

Ramón Alvarez-Valdés, Enric Crespo, José Manuel Tamarit, Fulgencia Villa

J. Heuristics, 2006

2005

A tabu search algorithm for the pallet loading problem.

Ramón Alvarez-Valdés, Francisco Parreño, José Manuel Tamarit

OR Spectr., 2005

A GRASP algorithm for constrained two-dimensional non-guillotine cutting problems.

Ramón Alvarez-Valdés, Francisco Parreño, José Manuel Tamarit

J. Oper. Res. Soc., 2005

A heuristic to schedule flexible job-shop in a glass factory.

Ramón Alvarez-Valdés, Ariadna Fuertes, José Manuel Tamarit, Guillermo Giménez, Rafael Ramos

Eur. J. Oper. Res., 2005

A branch-and-cut algorithm for the pallet loading problem.

Ramón Alvarez-Valdés, Francisco Parreño, José Manuel Tamarit

Comput. Oper. Res., 2005

2002

A computational study of LP-based heuristic algorithms for two-dimensional guillotine cutting stock problems.

Ramón Alvarez-Valdés, Antonio Parajón, José Manuel Tamarit

OR Spectr., 2002

Design and implementation of a course scheduling system using Tabu Search.

Ramón Alvarez-Valdés, Enric Crespo, José Manuel Tamarit

Eur. J. Oper. Res., 2002

A tabu search algorithm for large-scale guillotine (un)constrained two-dimensional cutting problems.

Ramón Alvarez-Valdés, Antonio Parajón, José Manuel Tamarit

Comput. Oper. Res., 2002

2000

Assigning students to course sections using tabu search.

Ramón Alvarez-Valdés, Enric Crespo, José Manuel Tamarit

Ann. Oper. Res., 2000

1999

Labour scheduling at an airport refuelling installation.

Ramón Alvarez-Valdés, Enric Crespo, José Manuel Tamarit

J. Oper. Res. Soc., 1999