Elena Fernández

According to our database, Elena Fernández authored at least 70 papers between 1988 and 2023.

Collaborative distances:

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

2023

Connected graph partitioning with aggregated and non-aggregated gap objective functions.

Elena Fernández, Isabella Lari, Justo Puerto, Federica Ricca, Andrea Scozzari

Networks, December, 2023

Using the ℓ1-norm for Image-based tomographic reconstruction.

José J. Calvino, Elena Fernández, Miguel López-Haro, Juan Manuel Muñoz-Ocaña, Antonio M. Rodríguez-Chía

Expert Syst. Appl., December, 2023

Outsourcing policies for the Facility Location Problem with Bernoulli Demand.

Maria Albareda-Sambola, Elena Fernández, Francisco Saldanha-da-Gama

CoRR, 2023

2022

Arc Routing with Electric Vehicles: Dynamic Charging and Speed-Dependent Energy Consumption.

Elena Fernández, Markus Leitner, Ivana Ljubic, Mario Ruthmair

Transp. Sci., 2022

New formulations and solutions for the strategic berth template problem.

Elena Fernández, Manuel Muñoz-Márquez

Eur. J. Oper. Res., 2022

The Heterogeneous Flexible Periodic Vehicle Routing Problem: Mathematical formulations and solution algorithms.

Diana L. Huerta-Muñoz, Claudia Archetti, Elena Fernández, Federico Perea

Comput. Oper. Res., 2022

2020

On carriers collaboration in hub location problems.

Elena Fernández, Antonino Sgalambro

Eur. J. Oper. Res., 2020

On the fuzzy maximal covering location problem.

Manuel Arana-Jiménez, Víctor Blanco, Elena Fernández

Eur. J. Oper. Res., 2020

2019

Exact Solution of Several Families of Location-Arc Routing Problems.

Elena Fernández, Gilbert Laporte, Jessica Rodríguez-Pereira

Transp. Sci., 2019

Solving the optimum communication spanning tree problem.

Carlos Armando Zetina, Iván A. Contreras, Elena Fernández, Carlos Luna-Mota

Eur. J. Oper. Res., 2019

The Steiner Traveling Salesman Problem and its extensions.

Jessica Rodríguez-Pereira, Elena Fernández, Gilbert Laporte, Enrique Benavent, Antonio Martinez-Sykora

Eur. J. Oper. Res., 2019

New algorithmic framework for conditional value at risk: Application to stochastic fixed-charge transportation.

Elena Fernández, Yolanda Hinojosa, Justo Puerto, Francisco Saldanha-da-Gama

Eur. J. Oper. Res., 2019

Location routing problems on trees.

Julián Aráoz, Elena Fernández, Salvador Rueda

Discret. Appl. Math., 2019

2018

A Branch-and-Cut Algorithm for the Multidepot Rural Postman Problem.

Elena Fernández, Gilbert Laporte, Jessica Rodríguez-Pereira

Transp. Sci., 2018

The Shared Customer Collaboration Vehicle Routing Problem.

Elena Fernández, Mireia Roca-Riu, M. Grazia Speranza

Eur. J. Oper. Res., 2018

Exact solution of hub network design problems with profits.

Armaghan Alibeyg, Iván A. Contreras, Elena Fernández

Eur. J. Oper. Res., 2018

A two-phase solution algorithm for the Flexible Periodic Vehicle Routing Problem.

Claudia Archetti, Elena Fernández, Diana L. Huerta-Muñoz

Comput. Oper. Res., 2018

2017

Heuristic Solutions to the Facility Location Problem with General Bernoulli Demands.

Maria Albareda-Sambola, Elena Fernández, Francisco Saldanha-da-Gama

INFORMS J. Comput., 2017

Ordered Weighted Average optimization in Multiobjective Spanning Tree Problem.

Elena Fernández, Miguel A. Pozo, Justo Puerto, Andrea Scozzari

Eur. J. Oper. Res., 2017

A branch-and-price algorithm for the Aperiodic Multi-Period Service Scheduling Problem.

Elena Fernández, Jörg Kalcsics, Cristina Núñez-del-Toro

Eur. J. Oper. Res., 2017

Minimum Spanning Trees with neighborhoods: Mathematical programming formulations and solution methods.

Víctor Blanco, Elena Fernández, Justo Puerto

Eur. J. Oper. Res., 2017

The Flexible Periodic Vehicle Routing Problem.

Claudia Archetti, Elena Fernández, Diana L. Huerta-Muñoz

Comput. Oper. Res., 2017

2016

A novel model for arc territory design: promoting Eulerian districts.

Gabriela García-Ayala, José Luis González Velarde, Roger Z. Ríos-Mercado, Elena Fernández

Int. Trans. Oper. Res., 2016

Scheduling policies for multi-period services.

Cristina Núñez-del-Toro, Elena Fernández, Jörg Kalcsics, Stefan Nickel

Eur. J. Oper. Res., 2016

On the Collaboration Uncapacitated Arc Routing Problem.

Elena Fernández, Dario Fontana, M. Grazia Speranza

Comput. Oper. Res., 2016

2015

A biased random-key genetic algorithm for the capacitated minimum spanning tree problem.

Efrain Ruiz, Maria Albareda-Sambola, Elena Fernández, Mauricio G. C. Resende

Comput. Oper. Res., 2015

2014

Hub Location as the Minimization of a Supermodular Set Function.

Iván A. Contreras, Elena Fernández

Oper. Res., 2014

Ordered weighted average combinatorial optimization: Formulations and their properties.

Elena Fernández, Miguel A. Pozo, Justo Puerto

Discret. Appl. Math., 2014

The dynamic multiperiod vehicle routing problem with probabilistic information.

Maria Albareda-Sambola, Elena Fernández, Gilbert Laporte

Comput. Oper. Res., 2014

2013

GRASP and Path Relinking for the Clustered Prize-collecting Arc Routing Problem.

Julián Aráoz, Elena Fernández, Carles Franquesa

J. Heuristics, 2013

A Flow Formulation for the Optimum Communication Spanning Tree.

Elena Fernández, Carlos Luna-Mota, Achim Hildenbrandt, Gerhard Reinelt, Stefan Wiesberg

Electron. Notes Discret. Math., 2013

Fix-and-Relax-Coordination for a multi-period location-allocation problem under uncertainty.

Maria Albareda-Sambola, Antonio Alonso-Ayuso, Laureano F. Escudero, Elena Fernández, Celeste Pizarro

Comput. Oper. Res., 2013

On discrete optimization with ordering.

Elena Fernández, Justo Puerto, Antonio M. Rodríguez-Chía

Ann. Oper. Res., 2013

2012

General network design: A unified view of combined location and network design problems.

Iván A. Contreras, Elena Fernández

Eur. J. Oper. Res., 2012

Multiperiod Location-Routing with Decoupled Time Scales.

Maria Albareda-Sambola, Elena Fernández, Stefan Nickel

Eur. J. Oper. Res., 2012

Preface: Operations research and systems (ALIO/INFORMS Joint International Meeting).

Roger Z. Ríos-Mercado, Elena Fernández, José Luis González Velarde, Lorena Pradenas

Ann. Oper. Res., 2012

2011

The Windy Clustered Prize-Collecting Arc-Routing Problem.

Angel Corberán, Elena Fernández, Carles Franquesa, José María Sanchis

Transp. Sci., 2011

Branch and Price for Large-Scale Capacitated Hub Location Problems with Single Assignment.

Iván A. Contreras, Juan A. Díaz, Elena Fernández

INFORMS J. Comput., 2011

A computational comparison of several models for the exact solution of the capacity and distance constrained plant location problem.

Maria Albareda-Sambola, Elena Fernández, Gilbert Laporte

Comput. Oper. Res., 2011

2010

A novel maximum dispersion territory design model arising in the implementation of the WEEE-directive.

Elena Fernández, Jörg Kalcsics, Stefan Nickel, Roger Z. Ríos-Mercado

J. Oper. Res. Soc., 2010

The Tree of Hubs Location Problem.

Iván A. Contreras, Elena Fernández, Alfredo Marín

Eur. J. Oper. Res., 2010

Lagrangean duals and exact solution to the capacitated p-center problem.

Maria Albareda-Sambola, Juan A. Díaz, Elena Fernández

Eur. J. Oper. Res., 2010

GEVA: geometric variability-based approaches for identifying patterns in data.

Itziar Irigoien, Concepción Arenas, Elena Fernández, Francisco Mestres

Comput. Stat., 2010

Flood Analysis: On the Automation of the Geomorphological-Historical Method.

Elena Fernández, Miguel Fernández, Soledad Anadón, Gil González-Rodríguez, Ana Colubi

Proceedings of the Combining Soft Computing and Statistical Methods in Data Analysis, 2010

2009

The Clustered Prize-Collecting Arc Routing Problem.

Julián Aráoz, Elena Fernández, Carles Franquesa

Transp. Sci., 2009

Lagrangean relaxation for the capacitated hub location problem with single assignment.

Iván A. Contreras, Juan A. Díaz, Elena Fernández

OR Spectr., 2009

Solving the Prize-collecting Rural Postman Problem.

Julián Aráoz, Elena Fernández, Oscar Meza

Eur. J. Oper. Res., 2009

A reactive GRASP for a commercial territory design problem with multiple balancing requirements.

Roger Z. Ríos-Mercado, Elena Fernández

Comput. Oper. Res., 2009

Tight bounds from a path based formulation for the tree of hub location problem.

Iván A. Contreras, Elena Fernández, Alfredo Marín

Comput. Oper. Res., 2009

The capacity and distance constrained plant location problem.

Maria Albareda-Sambola, Elena Fernández, Gilbert Laporte

Comput. Oper. Res., 2009

The multi-period incremental service facility location problem.

Maria Albareda-Sambola, Elena Fernández, Yolanda Hinojosa, Justo Puerto

Comput. Oper. Res., 2009

2008

Solving an urban waste collection problem using ants heuristics.

Joaquín Bautista, Elena Fernández, Jordi Pereira

Comput. Oper. Res., 2008

2007

Empowering financial tradeoff with joint financial and supply chain planning models.

Mariana Badell, Elena Fernández, Gonzalo Guillén, Luis Puigjaner

Math. Comput. Model., 2007

Heuristic and lower bound for a stochastic location-routing problem.

Maria Albareda-Sambola, Elena Fernández, Gilbert Laporte

Eur. J. Oper. Res., 2007

2006

Hybrid scatter search and path relinking for the capacitated p.

Juan A. Díaz, Elena Fernández

Eur. J. Oper. Res., 2006

Exact solutions to a class of stochastic generalized assignment problems.

Maria Albareda-Sambola, Maarten H. van der Vlerk, Elena Fernández

Eur. J. Oper. Res., 2006

Privatized rural postman problems.

Julián Aráoz, Elena Fernández, Cristina Zoltan

Comput. Oper. Res., 2006

2005

A compact model and tight bounds for a combined location-routing problem.

Maria Albareda-Sambola, Juan A. Díaz, Elena Fernández

Comput. Oper. Res., 2005

Filtering Policies in Loss Queuing Network Location Problems.

Elena Fernández, Yolanda Hinojosa, Justo Puerto

Ann. Oper. Res., 2005

2004

Even Cycles and Perfect Matching Problems with Side Constraints.

Elena Fernández, Oscar Meza

J. Comb. Optim., 2004

2003

On the Undirected Rural Postman Problem: Tight Bounds Based on a New Formulation.

Elena Fernández, Oscar Meza, Robert S. Garfinkel, Maruja Ortega

Oper. Res., 2003

Multiobjective solution of the uncapacitated plant location problem.

Elena Fernández, Justo Puerto

Eur. J. Oper. Res., 2003

Design of an interactive spell checker: optimizing the list of offered words.

Robert S. Garfinkel, Elena Fernández, Ram D. Gopal

Decis. Support Syst., 2003

2002

A Branch-and-Price algorithm for the Single Source Capacitated Plant Location Problem.

Juan A. Díaz, Elena Fernández

J. Oper. Res. Soc., 2002

Heuristic solutions to the problem of routing school buses with multiple objectives.

Ángel Corberán, Elena Fernández, Manuel Laguna, Rafael Martí

J. Oper. Res. Soc., 2002

2001

A Tabu search heuristic for the generalized assignment problem.

Juan A. Díaz, Elena Fernández

Eur. J. Oper. Res., 2001

1999

GRASP for Seam Drawing in Mosaicking of Aerial Photographic Maps.

Elena Fernández, Rafael Martí

J. Heuristics, 1999

1998

Mosaicking of Aerial Photographic Maps Via Seams Defined by Bottleneck Shortest Paths.

Elena Fernández, Robert S. Garfinkel, Román Arbiol

Oper. Res., 1998

1994

Partial cover and complete cover inequalities.

Elena Fernández, Kurt Jørnsten

Oper. Res. Lett., 1994

1988

Diseño y estudio computacional de algotimos híbridos para problemas de set partitioning.

Elena Fernández

PhD thesis, 1988