NamePuerto Albandoz, Justo
DepartmentEstadística e Investigación Operativa
Knowledge areaEstadística e Investigación Operativa
Professional categoryCatedrático de Universidad
E-mailRequest
           
  • No. publications

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Article
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Dynamically second-preferred p-center problem

Hinojosa Bergillos, Yolanda; Hinojosa Bergillos, Yolanda; Marín, Alfredo; Marín, Alfredo; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Elsevier, 2023)
This paper deals with the Dynamically Second-preferred p-center Problem (DSpP). In this problem, cus- tomers’ preferences ...
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Constraint relaxation for the discrete ordered median problem

Martínez Merino, Luisa Isabel; Martínez Merino, Luisa Isabel; Ponce López, Diego; Ponce López, Diego; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Springer, 2022)
This paper compares different exact approaches to solve the Discrete Ordered Median Problem (DOMP). In recent years, DOMP ...
Article
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A mathematical programming approach to SVM-based classification with label noise

Blanco, Víctor; Blanco, Víctor; Japón Sáez, Alberto; Japón Sáez, Alberto; Puerto Albandoz, Justo; Puerto Albandoz, Justo (ScienceDirect, 2022)
In this paper we propose novel methodologies to optimally construct Support Vector Machine-based classifiers that take ...
Master's Final Project
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Trabajo Fin de Máster

Puerto Albandoz, Justo; Puerto Albandoz, Justo; González Domínguez, Gabriel; González Domínguez, Gabriel (2022)
It is reviewes the theory involved in multicommodity-flow problems and it is analyzed several aspects concerning the optimal ...
Final Degree Project
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Problemas de optimización sobre selección de ofertas

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Iglesias Martínez, Javier; Iglesias Martínez, Javier (2022)
Nowadays, assortment planning is highly relevant due to plentiful advances in the logistics and technological sectors. The ...
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A mathematical programming approach to overlapping community detection

Benati, Stefano; Benati, Stefano; Puerto Albandoz, Justo; Puerto Albandoz, Justo; Rodríguez Chía, Antonio Manuel; Rodríguez Chía, Antonio Manuel; Temprano García, Francisco; Temprano García, Francisco (Elsevier, 2022)
We propose a new optimization model to detect overlapping communities in networks. The model elaborates suggestions contained ...
PhD Thesis
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New Advances In Data Science Problems Through Hyperplanes Location

Blanco Izquierdo, Víctor; Blanco Izquierdo, Víctor; Puerto Albandoz, Justo; Puerto Albandoz, Justo; Japón Sáez, Alberto; Japón Sáez, Alberto (2022)
This thesis dissertation focus on developing new approaches for different Data Science problems from a Location Theory ...
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A combinatorial optimization approach to scenario filtering in portfolio selection

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Ricca, Federica; Ricca, Federica; Rodríguez Madrena, Moisés; Rodríguez Madrena, Moisés; Scozzari, Andrea; Scozzari, Andrea (Elsevier, 2022)
Recent studies stressed the fact that covariance matrices computed from empirical financial time series appear to contain ...
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Segmentation of scanning-transmission electron microscopy images using the ordered median problem

Calvino, José J.; Calvino, José J.; López Haro, Miguel; López Haro, Miguel; Muñoz Ocaña, Juan M.; Muñoz Ocaña, Juan M.; Puerto Albandoz, Justo; Puerto Albandoz, Justo; Rodríguez Chía, Antonio Manuel; Rodríguez Chía, Antonio Manuel (Elsevier, 2022)
This paper presents new models for segmentation of 2D and 3D Scanning-Transmission Electron Micro- scope images based on ...
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Two-phase strategies for the bi-objective minimum spanning tree problem

Amorosi, Lavinia; Amorosi, Lavinia; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Wiley, 2022)
This paper presents a new two-phase algorithm for the bi-objective minimum spanning tree (BMST) prob-lem. In the first ...
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The effect of consolidated periods in heterogeneous lotsizing games

Guardiola, Luis A.; Guardiola, Luis A.; Meca, Ana; Meca, Ana; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Springer, 2022)
We consider a cooperative game defined by an economic lot-sizing problem with heterogeneous costs over a finite time ...
Article
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Network flow based approaches for the pipelines routing problem in naval design

Blanco, Víctor; Blanco, Víctor; González, Gabriel; González, Gabriel; Hinojosa Bergillos, Yolanda; Hinojosa Bergillos, Yolanda; Ponce López, Diego; Ponce López, Diego; Pozo Montaño, Miguel Ángel; Pozo Montaño, Miguel Ángel; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Elsevier, 2022)
In this paper we propose a general methodology for the optimal automatic routing of spatial pipelines motivated by a recent ...
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Robust optimal classification trees under noisy labels

Blanco Izquierdo, Víctor; Blanco Izquierdo, Víctor; Japón Sáez, Alberto; Japón Sáez, Alberto; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Springer, 2021)
In this paper we propose a novel methodology to construct Optimal Classification Trees that takes into account that noisy ...
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Routing for unmanned aerial vehicles: Touring dimensional sets

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Valverde Martín, Carlos; Valverde Martín, Carlos (Elsevier, 2021)
In this paper we deal with an extension of the crossing postman problem to design routes that have to visit different ...
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On hub location problems in geographically flexible networks

Blanco Izquierdo, Víctor; Blanco Izquierdo, Víctor; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Wiley, 2021)
In this paper, we propose an extension of the uncapacitated hub location problem where the potential posi-tions of the ...
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Unitary Owen Points in Cooperative Lot-Sizing Models with Backlogging

Guardiola, Luis A.; Guardiola, Luis A.; Meca, Ana; Meca, Ana; Puerto Albandoz, Justo; Puerto Albandoz, Justo (MDPI, 2021)
This paper analyzes cost sharing in uncapacitated lot-sizing models with backlogging and heterogeneous costs. It is assumed ...
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The soft-margin Support Vector Machine with ordered weighted average

Marín, Alfredo; Marín, Alfredo; Martínez Merino, Luisa Isabel; Martínez Merino, Luisa Isabel; Puerto Albandoz, Justo; Puerto Albandoz, Justo; Rodríguez Chía, Antonio Manuel; Rodríguez Chía, Antonio Manuel (Elsevier, 2021)
This paper deals with a cost sensitive extension of the standard Support Vector Machine (SVM) using an ordered weighted ...
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A Risk-Aversion Approach for the Multiobjective Stochastic Programming Problem

León, Javier; León, Javier; Puerto Albandoz, Justo; Puerto Albandoz, Justo; Vitoriano, Begoña; Vitoriano, Begoña (MDPI, 2020)
Multiobjective stochastic programming is a field that is well suited to tackling problems that arise in many fields: energy, ...
Final Degree Project
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Problemas de localización de concentradores y diseño de redes

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Temprano García, Francisco; Temprano García, Francisco (2020)
In this project, we’re going to present the Hub Location Problems which are a class of optimization problems that focus ...
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A Branch-Price-and-Cut Procedure for the Discrete Ordered Median Problem

Deleplanque, Samuel; Deleplanque, Samuel; Labbé, Martine; Labbé, Martine; Ponce López, Diego; Ponce López, Diego; Puerto Albandoz, Justo; Puerto Albandoz, Justo (informs, 2020)
The discrete ordered median problem (DOMP) is formulated as a set-partitioning problem using an exponential number of ...
Final Degree Project
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Máquinas de vector soporte para dos y más clases

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Mera Gómez, Eduardo; Mera Gómez, Eduardo (2020)
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A market regulation bilevel problem: a case study of the Mexican petrochemical industry

Maravillo Gómez, Héctor; Maravillo Gómez, Héctor; Camacho Vallejo, José Fernando; Camacho Vallejo, José Fernando; Puerto Albandoz, Justo; Puerto Albandoz, Justo; Labbé, Martine; Labbé, Martine (Elsevier, 2019)
In this paper, a bilevel programming model is proposed to study a problem of market regulation through government intervention. ...
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New models for the location of controversial facilities: A bilevel programming approach

Labbé, Martine; Labbé, Martine; Leal Palazón, Marina; Leal Palazón, Marina; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Elsevier, 2019)
Motivated by recent real-life applications in Location Theory in which the location decisions generate controversy, we ...
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Optimal arrangements of hyperplanes for SVM-based multiclass classification

Blanco Izquierdo, Víctor; Blanco Izquierdo, Víctor; Japón Sáez, Alberto; Japón Sáez, Alberto; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Springer, 2019)
In this paper, we present a novel approach to construct multiclass classifiers by means of arrangements of hyperplanes. ...
Master's Final Project
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El problema paramétrico del emparejamiento en grafos y problema de emparejamiento con dos objetivos

Puerto Albandoz, Justo; Puerto Albandoz, Justo; González López, Rafael; González López, Rafael (2019)
The minimum (maximum) matching problem is a fundamental problem in combinatorial optimization. The special structure of ...
PhD Thesis
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Contributions to robust and bilevel optimization models for decision-making

Conde Sánchez, Eduardo; Conde Sánchez, Eduardo; Puerto Albandoz, Justo; Puerto Albandoz, Justo; Leal Palazón, Marina; Leal Palazón, Marina (2019)
Los problemas de optimización combinatorios han sido ampliamente estudiados en la literatura especializada desde mediados ...
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On location-allocation problems for dimensional facilities

Mallozzi, Lina; Mallozzi, Lina; Puerto Albandoz, Justo; Puerto Albandoz, Justo; Rodríguez Madrena, Moisés; Rodríguez Madrena, Moisés (Springer, 2019)
This paper deals with a bilevel approach of the location-allocation problem with dimensional facilities. We present a ...
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Mathematical programming formulations for the efficient solution of the k-sum approval voting problem

Ponce López, Diego; Ponce López, Diego; Puerto Albandoz, Justo; Puerto Albandoz, Justo; Ricca, Federica; Ricca, Federica; Scozzari, Andrea; Scozzari, Andrea (Elsevier, 2018)
In this paper we address the problem of electing a committee among a set of m candidates and on the basis of the preferences ...
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A discretization result for some optimization problems in framework spaces with polyhedral obstacles and the Manhattan metric

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Rodríguez Madrena, Moisés; Rodríguez Madrena, Moisés (Elsevier, 2018)
In this work we consider the shortest path problem and the single facility Weber location problem in any real space of ...
Final Degree Project
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El problema del viajante (TSP)

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Infantes Durán, Miguel; Infantes Durán, Miguel (2018)
El clásico problema del viajante de comercio se puede enunciar como: ’si un viajante parte de una ciudad y las distancias ...
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Mixed integer linear programming and heuristic methods for feature selection in clustering

Benati, Stefano; Benati, Stefano; García Quiles, Sergio; García Quiles, Sergio; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Taylor & Francis, 2018)
This paper studies the problem of selecting relevant features in clustering problems, out of a data set in which many ...
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Railway traffic disturbance management by means of control strategies applied to operations in the transit system

Ortega Riejos, Francisco Alonso; Ortega Riejos, Francisco Alonso; Mesa López-Colmenar, Juan Antonio; Mesa López-Colmenar, Juan Antonio; Pozo Montaño, Miguel Ángel; Pozo Montaño, Miguel Ángel; Puerto Albandoz, Justo; Puerto Albandoz, Justo (WIT Press, 2018)
Railway systems in metropolitan areas support a high density of daily traffic that is exposed to different types of ...
Final Degree Project
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Problemas de rutas de vehículos por arcos

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Calvo González, María; Calvo González, María (2018)
At the beginning of this work, we are going to give a historical introduction of arc routing. We will take a look at the ...
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On minimax and Pareto optimal security payoffs in multicriteria games

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Perea, Federico; Perea, Federico (Elsevier, 2018)
In this paper, we characterize minimax and Pareto-optimal security payoff vectors for general multicriteria zero-sum matrix ...
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Minimum spanning trees with neighborhoods: mathematical programming formulations and solution methods

Blanco Izquierdo, Víctor; Blanco Izquierdo, Víctor; Fernández Aréizaga, Elena; Fernández Aréizaga, Elena; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Elsevier, 2017)
This paper studies Minimum Spanning Trees under incomplete information for its vertices. We assume that no information is ...
Master's Final Project
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Problema de localización con barreras

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Rodríguez Madrena, Moisés; Rodríguez Madrena, Moisés (2017)
In location problems, the distance functions that model the travel distance between the elements of the problem play a ...
Final Degree Project
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El problema de la asignación de costes en problemas de optimización

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Sánchez Leo, José Ramón; Sánchez Leo, José Ramón (2017)
The problem of cost allocation in optimization problems can be solved by game theory, in particular with cooperative games. ...
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Multi-objective integration of timetables, vehicle schedules and user routings in a transit network

Laporte, Gilbert; Laporte, Gilbert; Ortega Riejos, Francisco Alonso; Ortega Riejos, Francisco Alonso; Pozo Montaño, Miguel Ángel; Pozo Montaño, Miguel Ángel; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Elsevier, 2017)
The Transit Network Timetabling and Scheduling Problem (TNTSP) aims at determining anoptimal timetable for each line of a ...
Final Degree Project
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Programación lineal y entera mixta para la optimización del problema de cartera de valores

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Rodríguez Madrena, Moisés; Rodríguez Madrena, Moisés (2016)
The problem of investing a certain amount of money in a specified set of assets, that is building a portfolio, can be ...
PhD Thesis
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The discrete ordered median problem revisited: new formulations, propeties and algorithms

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Labbé, Martine; Labbé, Martine; Ponce López, Diego; Ponce López, Diego (2016)
Este trabajo estudia en profundidad la estructura del problema disctreto de la mediana ordenada (DOMP, por su acrónimo en ...
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Rank aggregation in cyclic sequences

Alcaraz Soria, Javier; Alcaraz Soria, Javier; García Nove, Eva María; García Nove, Eva María; Landete Ruiz, Mercedes; Landete Ruiz, Mercedes; Monge Ivars, Juan Francisco; Monge Ivars, Juan Francisco; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Springer, 2016)
In this paper we propose the problem of finding the cyclic sequence which best represents a set of cyclic sequences. Given ...
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Continuous multifacility ordered median location problems

Blanco Izquierdo, Víctor; Blanco Izquierdo, Víctor; El-Haj Ben-Ali, Safae; El-Haj Ben-Ali, Safae; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Elsevier, 2016)
In this paper we propose a general methodology for solving a broad class of continuous, multifacility location problems, ...
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An improved test set approach to nonlinear integer problems with applications to engineering design

Gago Vargas, Manuel Jesús; Gago Vargas, Manuel Jesús; Hartillo Hermoso, Isabel; Hartillo Hermoso, Isabel; Puerto Albandoz, Justo; Puerto Albandoz, Justo; Ucha Enríquez, José María; Ucha Enríquez, José María (Springer, 2015)
Many problems in engineering design involve the use of nonlinearities and some integer variables. Methods based on test ...
Master's Final Project
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Problemas de optimización entera mixta no lineal

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Valdayo Raya, Ángela; Valdayo Raya, Ángela (2015)
Final Degree Project
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Programación matemática aplicada a las finanzas

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Ruiz Coronel, Daniel; Ruiz Coronel, Daniel (2015)
PhD Thesis
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Mathematical models for the design and planning of transportation on demand in urban logistics networks

Ortega Riejos, Francisco Alonso; Ortega Riejos, Francisco Alonso; Puerto Albandoz, Justo; Puerto Albandoz, Justo; Pozo Montaño, Miguel Ángel; Pozo Montaño, Miguel Ángel (2015)
The freight-transport industry has made enormous progress in the development and application of logistics techniques that ...
Article
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Ordered median hub location problems with capacity constraints

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Ramos Gallego, Ana Belén; Ramos Gallego, Ana Belén; Rodríguez Chía, Antonio Manuel; Rodríguez Chía, Antonio Manuel; Sánchez Gil, María Carmen; Sánchez Gil, María Carmen (Elsevier, 2015)
The Single Allocation Ordered Median Hub Location problem is a recent hub model introduced in [36] J. Puerto, A.B. Ramos, ...
Final Degree Project
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Aplicaciones de la programación matemática a la selección de variables en algunos problemas de clasificación

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Peña Sánchez, Alfonso; Peña Sánchez, Alfonso (2015)
Whether for how individuals are distributed in a population or recognize factors that cause diseases, classification is ...
Article
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An improved test set approach to nonlinear integer problems with applications to engineering design

Gago Vargas, Manuel Jesús; Gago Vargas, Manuel Jesús; Hartillo Hermoso, Isabel; Hartillo Hermoso, Isabel; Puerto Albandoz, Justo; Puerto Albandoz, Justo; Ucha, J.M.; Ucha, J.M. (Proquest, 2015)
Many problems in engineering design involve the use of nonlinearities and some integer variables. Methods based on test ...
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The reliable p-median problem with at-facility service

Albareda Sambola, María; Albareda Sambola, María; Hinojosa, Yolanda; Hinojosa, Yolanda; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Elsevier, 2015)
This paper deals with a discrete facility location model where service is provided at the facility sites. It is assumed ...
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Modelling and planning public cultural schedules for efficient use of resources

Ortega Riejos, Francisco Alonso; Ortega Riejos, Francisco Alonso; Pozo Montaño, Miguel Ángel; Pozo Montaño, Miguel Ángel; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Elsevier, 2015)
This paper addresses a decision making problem concerning the planning of cultural schedules. The model maximizes the ...
Chapter of Book
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Location problems with multiple criteria

Laporte, Gilbert; Laporte, Gilbert; Nickel, Stefan; Nickel, Stefan; Saldanha da Gama, Francisco; Saldanha da Gama, Francisco; Nickel, Stefan; Nickel, Stefan; Puerto Albandoz, Justo; Puerto Albandoz, Justo; Rodríguez Chía, Antonio Manuel; Rodríguez Chía, Antonio Manuel (Springer, 2015)
This chapter analyzes multicriteria continuous, network, and discrete location problems. In the continuous framework, we ...
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When centers can fail : A close second opportunity

Albareda Sambola, María; Albareda Sambola, María; Hinojosa, Yolanda; Hinojosa, Yolanda; Marín, Alfredo; Marín, Alfredo; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Elsevier, 2015)
This paper presents the p-next center problem, which aims to locate p out of n centers so as to minimize the maximum cost ...
Presentation
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Ordered weighted average optimization in multiobjective spanning tree problems

Fernández Areizaga, Elena; Fernández Areizaga, Elena; Pozo Montaño, Miguel Ángel; Pozo Montaño, Miguel Ángel; Puerto Albandoz, Justo; Puerto Albandoz, Justo; Scozzari, Andrea; Scozzari, Andrea (2015)
Presentation
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Multisource linear regression

Blanco Izquierdo, Víctor; Blanco Izquierdo, Víctor; Ponce López, Diego; Ponce López, Diego; Puerto Albandoz, Justo; Puerto Albandoz, Justo (2015)
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Revisiting several problems and algorithms in continuous location with lp norms

Blanco Izquierdo, Víctor; Blanco Izquierdo, Víctor; Puerto Albandoz, Justo; Puerto Albandoz, Justo; El-Haj Ben-Ali, Safae; El-Haj Ben-Ali, Safae (Springer, 2014)
This paper addresses the general continuous single facility location problems in finite dimension spaces under possibly ...
Article
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A modeling framework for ordered weighted average combinatorial optimization

Fernández Aréizaga, Elena; Fernández Aréizaga, Elena; Pozo Montaño, Miguel Ángel; Pozo Montaño, Miguel Ángel; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Elsevier, 2014)
Multiobjective combinatorial optimization deals with problems considering more than one viewpoint or scenario. The problem ...
Article
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A semidefinite programming approach for solving multiobjective linear programming

Blanco Izquierdo, Víctor; Blanco Izquierdo, Víctor; Puerto Albandoz, Justo; Puerto Albandoz, Justo; El-Haj Ben-Ali, Safae; El-Haj Ben-Ali, Safae (Springer, 2014)
Several algorithms are available in the literature for finding the entire set of Pareto-optimal solutions in MultiObjective ...
Article
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Unreliable point facility location problems on networks

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Ricca, Federica; Ricca, Federica; Scozzari, Andrea; Scozzari, Andrea (Elsevier, 2014)
In this paper we study facility location problems on graphs under the most common criteria, such as, median, center and ...
Chapter of Book
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Rescheduling Railway Timetables in Presence of Passenger Transfers Between Lines Within a Transportation Network

Sousa, J.; Sousa, J.; Rossi, R.; Rossi, R.; Mesa López-Colmenar, Juan Antonio; Mesa López-Colmenar, Juan Antonio; Ortega Riejos, Francisco Alonso; Ortega Riejos, Francisco Alonso; Pozo Montaño, Miguel Ángel; Pozo Montaño, Miguel Ángel; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Springer, 2014)
The problem of coordinating transfers consists of determining timetables which ensure the transfer of passengers between ...
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A two-stage stochastic transportation problem with fixed handling costs and a priori selection of the distribution channels

Hinojosa Bergillos, Yolanda; Hinojosa Bergillos, Yolanda; Puerto Albandoz, Justo; Puerto Albandoz, Justo; Saldanha da Gama, Francisco; Saldanha da Gama, Francisco (Sociedad Española de Estadística e Investigación Operativa, 2014)
In this paper, a transportation problem comprising stochastic demands, fixed handling costs at the origins, and fixed costs ...
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Exact cost minimization of a series-parallel reliable system with multiple component choices using an algebraic method

Gago Vargas, Manuel Jesús; Gago Vargas, Manuel Jesús; Hartillo Hermoso, Isabel; Hartillo Hermoso, Isabel; Puerto Albandoz, Justo; Puerto Albandoz, Justo; Ucha Enríquez, José María; Ucha Enríquez, José María (2013)
The redundancy allocation problem is formulated minimizing the design cost for a series-parallel system with multiple ...
Article
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Finding the nucleolus of any n-person cooperative game by a single linear program

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Perea Rojas-Marcos, Federico; Perea Rojas-Marcos, Federico (Elsevier, 2013)
In this paper we show a new method for calculating the nucleolus by solving a unique minimization linear program with O(4n) ...
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Revisiting a game theoretic framework for the robust railway network design against intentional attacks

Perea Rojas-Marcos, Federico; Perea Rojas-Marcos, Federico; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Elsevier, 2013)
This paper discusses and extends some competitive aspects of the games proposed in an earlier work, where a robust railway ...
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Robust mean absolute deviation problems on networks with linear vertex weights

López de los Mozos Martín, María Cruz; López de los Mozos Martín, María Cruz; Puerto Albandoz, Justo; Puerto Albandoz, Justo; Rodríguez Chía, Antonio Manuel; Rodríguez Chía, Antonio Manuel (Wiley, 2013)
This article deals with incorporating the mean absolute deviation objective function in several robust single facility location ...
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Avoiding unfairness of Owen allocations in linear production processes

Perea Rojas-Marcos, Federico; Perea Rojas-Marcos, Federico; Puerto Albandoz, Justo; Puerto Albandoz, Justo; Fernández García, Francisco Ramón; Fernández García, Francisco Ramón (Elsevier, 2012)
This paper deals with cooperation situations in linear production problems in which a set of goods are to be produced from ...
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Cooperative location games based on the minimum diameter spanning Steiner subgraph problem

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Tamir, Arie; Tamir, Arie; Perea Rojas-Marcos, Federico; Perea Rojas-Marcos, Federico (Elsevier, 2012)
In this paper we introduce and analyze new classes of cooperative games related to facility location models. The players ...
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An application of integer programming to the decomposition of numerical semigroups

Blanco Izquierdo, Víctor; Blanco Izquierdo, Víctor; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Society for Industrial and Applied Mathematics, 2012)
This paper addresses the problem of decomposing a numerical semigroup into mirreducible numerical semigroups. The problem ...
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Partial Gröbner bases for multiobjective integer linear optimization

Blanco Izquierdo, Víctor; Blanco Izquierdo, Víctor; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Society for Industrial and Applied Mathematics, 2012)
This paper presents a new methodology for solving multiobjective integer linear programs (MOILP) using tools from algebraic ...
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A cooperative location game based on the 1-center location problem

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Tamir, Arie; Tamir, Arie; Perea Rojas-Marcos, Federico; Perea Rojas-Marcos, Federico (Elsevier, 2011)
In this paper we introduce and analyze new classes of cooperative games related to facility location models defined on ...
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An algebraic approach to Integer Portfolio problems

Castro Jiménez, Francisco Jesús; Castro Jiménez, Francisco Jesús; Gago Vargas, Manuel Jesús; Gago Vargas, Manuel Jesús; Hartillo Hermoso, Isabel; Hartillo Hermoso, Isabel; Puerto Albandoz, Justo; Puerto Albandoz, Justo; Ucha Enríquez, José María; Ucha Enríquez, José María (2011)
Integer variables allow the treatment of some portfolio optimization problems in a more realistic way and introduce the ...
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The Single Period Coverage Facility Location Problem: Lagrangean heuristic and column generation approaches

Albareda Sambola, María; Albareda Sambola, María; Fernández Aréizaga, Elena; Fernández Aréizaga, Elena; Hinojosa Bergillos, Yolanda; Hinojosa Bergillos, Yolanda; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Sociedad Española de Estadística e Investigación Operativa, 2010)
In this paper we introduce the Single Period Coverage Facility Location Problem. It is a multi-period discrete location ...
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A flexible model and efficient solution strategies for discrete location problems

Marín Pérez, Alfredo; Marín Pérez, Alfredo; Nickel, Stefan; Nickel, Stefan; Puerto Albandoz, Justo; Puerto Albandoz, Justo; Velten, Sebastian; Velten, Sebastian (Elsevier, 2009)
Flexible discrete location problems are a generalization of most classical discrete locations problems like p-median or ...
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The continuous and discrete path variance problem on trees

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Ricca, Federica; Ricca, Federica; Scozzari, Andrea; Scozzari, Andrea (Wiley, 2009)
In this paper we consider the problem of locating path-shaped facilities on a tree minimizing the variance objective ...
PhD Thesis
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Soluciones algebraicas a la resolución de problemas multiobjetivo discretos Algebraic solutions for solving discrete multiobjective problems

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Blanco Izquierdo, Víctor; Blanco Izquierdo, Víctor (2009)
Esta tesis doctoral estudia algunos de los aspectos algebraicos de la optimización multiobjetivo lineal y polinomial. ...
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The multi-period incremental service facility location problem

Albareda Sambola, María; Albareda Sambola, María; Fernández Aréizaga, Elena; Fernández Aréizaga, Elena; Hinojosa Bergillos, Yolanda; Hinojosa Bergillos, Yolanda; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Elsevier, 2009)
In this paper we introduce the multi-period incremental service facility location problem where the goal is to set a number ...
PhD Thesis
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Juegos con pagos difusos

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Fernández García, Francisco Ramón; Fernández García, Francisco Ramón; Clemente Alpresa, Moira; Clemente Alpresa, Moira (2009)
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Production-inventory games: A new class of totally balanced combinatorial optimization games

Guardiola Alcalá, Luis; Guardiola Alcalá, Luis; Meca Martínez, Ana; Meca Martínez, Ana; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Elsevier, 2009)
In this paper we introduce a new class of cooperative games that arise from production-inventory problems. Several agents ...
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Dynamic programming analysis of the tv game Who Wants to Be a Millionaire?

Marín, Alfredo; Marín, Alfredo; Nickel, Stefan; Nickel, Stefan; Puerto Albandoz, Justo; Puerto Albandoz, Justo; Velten, Sebastian; Velten, Sebastian (Elsevier, 2009)
This paper uses dynamic programming to investigate when contestants should use lifelines or when they should just stop ...
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The use of relative priorities in optimizing the performance of a queueing system

Hassin, Refael; Hassin, Refael; Puerto Albandoz, Justo; Puerto Albandoz, Justo; Fernández García, Francisco Ramón; Fernández García, Francisco Ramón (Elsevier, 2009)
Relative priorities in an n-class queueing system can reduce server and customer costs. This property is demonstrated in ...
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Extensive facility location problems on networks with equity measures

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Ricca, Federica; Ricca, Federica; Scozzari, Andrea; Scozzari, Andrea (Elsevier, 2009)
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Center location problems on tree graphs with subtree-shaped customers

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Tamir, Arie; Tamir, Arie; Mesa López-Colmenar, Juan Antonio; Mesa López-Colmenar, Juan Antonio; Pérez Brito, Dionisio; Pérez Brito, Dionisio (Elsevier, 2008)
We consider the p-center problem on tree graphs where the customers are modeled as continua subtrees. We address unweighted ...
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The path player game: A network game from the point of view of the network providers

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Schöbel, Anita; Schöbel, Anita; Schwarze, Silvia; Schwarze, Silvia (Springer, 2008)
We introduce the path player game, a noncooperative network game with a continuum of mutually dependent set of strategies. ...
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A generalized model of equality measures in network location problems

López de los Mozos Martín, María Cruz; López de los Mozos Martín, María Cruz; Mesa López-Colmenar, Juan Antonio; Mesa López-Colmenar, Juan Antonio; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Elsevier, 2008)
In this paper, the concept of the ordered weighted averaging operator is applied to define a model which unifies and ...
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Partially ordered cooperative games: extended core and Shapley value

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Fernández, F.R.; Fernández, F.R.; Hinojosa Bergillos, Yolanda; Hinojosa Bergillos, Yolanda (Springer, 2008)
In this paper we analyze cooperative games whose characteristic function takes values in a partially ordered linear space. ...
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Center location problems on tree graphs with subtree-shaped customers

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Tamir, Arie; Tamir, Arie; Mesa López-Colmenar, Juan Antonio; Mesa López-Colmenar, Juan Antonio; Pérez Brito, Dionisio; Pérez Brito, Dionisio (Elsevier, 2008)
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Production-inventory games and PMAS-games: characterizations of the Owen point

Guardiola Alcalá, Luis; Guardiola Alcalá, Luis; Meca Martínez, Ana; Meca Martínez, Ana; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Elsevier, 2008)
Production-inventory games were introduced in [Guardiola, L.A., Meca, A., Puerto, J. (2008). Production-Inventory games: ...
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Polynomial algorithms for partitioning a tree into single-center subtrees to minimize flat service costs

Apollonio, Nicola; Apollonio, Nicola; Lari, Isabella; Lari, Isabella; Ricca, Federica; Ricca, Federica; Simeone, B.; Simeone, B.; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Wiley, 2008)
This paper deals with the following graph partitioning problem. Consider a connected graph with n nodes, p of which are ...
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A comparison of formulations and solution methods for the minimum-envy location problem. Additional results

Espejo Miranda, María Inmaculada; Espejo Miranda, María Inmaculada; Marín Pérez, Alfredo; Marín Pérez, Alfredo; Puerto Albandoz, Justo; Puerto Albandoz, Justo; Rodríguez Chía, Antonio Manuel; Rodríguez Chía, Antonio Manuel (2008)
We consider a discrete facility location problem with a new form of equity criterion. The model discussed in the paper ...
PhD Thesis
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Análisis cooperativo de cadenas de distribución

Fernández García, Francisco Ramón; Fernández García, Francisco Ramón; Puerto Albandoz, Justo; Puerto Albandoz, Justo; Perea Rojas-Marcos, Federico; Perea Rojas-Marcos, Federico (2007)
En esta tesis se estudia la posible cooperación en procesos de decisión en los que intervienen varios agentes. Las principales ...
Presentation
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Convex analysis applied to location theory

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Rodríguez Chía, Antonio Manuel; Rodríguez Chía, Antonio Manuel (2007)
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New results on minimax regret single facility ordered median location problems on networks

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Rodríguez Chía, Antonio Manuel; Rodríguez Chía, Antonio Manuel; Tamir, Arie; Tamir, Arie (Springer, 2007)
We consider the single facility ordered median location problem with uncertainty in the parameters (weights) defining the ...
Article
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Exact procedures for solving the discrete ordered median problem

Boland, Natashia; Boland, Natashia; Domínguez Marín, Patricia; Domínguez Marín, Patricia; Nickel, Stefan; Nickel, Stefan; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Elsevier, 2006)
The Discrete Ordered Median Problem (DOMP) generalizes classical discrete location problems, such as the N-median, N-center ...
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The bi-criteria doubly weighted center-median path problem on a tree

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Rodríguez Chía, Antonio Manuel; Rodríguez Chía, Antonio Manuel; Tamir, Arie; Tamir, Arie; Pérez Brito, Dionisio; Pérez Brito, Dionisio (Wiley, 2006)
Given a tree network T with n nodes, let PL be the subset of all discrete paths whose length is bounded above by a prespecified ...
Article
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On the exponential cardinality of FDS for the ordered p-median problem

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Rodríguez Chía, Antonio Manuel; Rodríguez Chía, Antonio Manuel (Elsevier, 2005)
We study finite dominating sets (FDS) for the ordered median problem. This kind of problems allows to deal simultaneously ...
Article
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Averaging the k largest distances among n: k-centra in Banach spaces

Papini, Pier Luigi; Papini, Pier Luigi; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Elsevier, 2004)
Given a Banach space X let A ⊂ X containing at least k points. In location theory, reliability analysis, and theoretical ...
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Modelos de localización continua

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Rodríguez Chía, Antonio Manuel; Rodríguez Chía, Antonio Manuel (Sociedad Española de Matemática Aplicada, 2004)
En este trabajo se revisan tres modelos de problemas de localización continua: (1) un problema general de localización con ...
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The multiscenario lot size problem with concave costs

Gutiérrez, J.; Gutiérrez, J.; Puerto Albandoz, Justo; Puerto Albandoz, Justo; Sicilia Rodríguez, Joaquín; Sicilia Rodríguez, Joaquín (Elsevier, 2004)
The dynamic single-facility single-item lot size problem is addressed. The finite planning horizon is divided into several ...
Article
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Multi-criteria minimum cost spanning tree games

Fernández García, Francisco Ramón; Fernández García, Francisco Ramón; Hinojosa Ramos, Miguel Ángel; Hinojosa Ramos, Miguel Ángel; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Elsevier, 2004)
The minimum cost spanning tree game (mcst-game) is a well-known model within operations research games that has been widely ...
Chapter of Book
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Management Mathematics for european schools

Palacios Latasa, Manuel Pedro; Palacios Latasa, Manuel Pedro; Trujillo, David; Trujillo, David; Torrens Iñigo, Juan José; Torrens Iñigo, Juan José; Madaune-Tort, Monique; Madaune-Tort, Monique; López de Silanes Busto, María Cruz; López de Silanes Busto, María Cruz; Sanz Sáiz, Gerardo; Sanz Sáiz, Gerardo; Lagares Barreiro, Paula; Lagares Barreiro, Paula; Perea Rojas-Marcos, Federico; Perea Rojas-Marcos, Federico; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Universidad de Zaragoza, 2004)
Beyond the topics, the Mathematics folklore says that pupils think that this field is a boring, non-practical mental ...
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Set-valued TU-games

Fernández García, Francisco Ramón; Fernández García, Francisco Ramón; Hinojosa Ramos, Miguel Ángel; Hinojosa Ramos, Miguel Ángel; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Elsevier, 2004)
The goal of this paper is to explore solution concepts for set-valued TU-games. Several stability conditions can be defined ...
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Robust positioning of service units

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Rodríguez Chía, Antonio Manuel; Rodríguez Chía, Antonio Manuel (Taylor & Francis, 2003)
In this paper, we address the problem of locating mobile service units to cover random incidents. The model does not assume ...
Article
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Multiobjective solution of the uncapacitated plant location problem

Fernández, Elena; Fernández, Elena; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Elsevier, 2003)
In this paper we consider the discrete multiobjective uncapacitated plant location problem. We present an exact and an ...
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Multifacility ordered median problems on networks: a further analysis

Jörg Kalcsics, Stefan Nickel; Jörg Kalcsics, Stefan Nickel; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Wiley, 2003)
In this paper, we address the ordered p-median problem, which includes as special cases most of the classical multifacility ...
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Policies for inventory/distribution systems: The effect of centralization vs. decentralization

Abdul-Jalber Betancor, Beatriz; Abdul-Jalber Betancor, Beatriz; Gutiérrez Expósito, José Miguel; Gutiérrez Expósito, José Miguel; Puerto Albandoz, Justo; Puerto Albandoz, Justo; Sicilia Rodríguez, Joaquín; Sicilia Rodríguez, Joaquín (Elsevier, 2003)
This paper concerns with a multi-echelon inventory/distribution system considering one-warehouse and N-retailers. The ...
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Single facility location problems with unbounded unit balls

Hinojosa Bergillos, Yolanda; Hinojosa Bergillos, Yolanda; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Springer Verlag (Germany), 2003)
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Pareto-Optimality in Linear Regression

Carrizosa Priego, Emilio José; Carrizosa Priego, Emilio José; Conde Sánchez, Eduardo; Conde Sánchez, Eduardo; Fernández, F. R.; Fernández, F. R.; Muñoz, M.; Muñoz, M.; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Academic Press Inc. Elsevier Science, 2002)
In this paper the linear regression problem is studied in the context of vector optimization theory. The set of Pareto-optimal ...
Article
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Optimal Positioning of a Mobile Service Unit on a Line

Carrizosa Priego, Emilio José; Carrizosa Priego, Emilio José; Muñoz Márquez, Manuel; Muñoz Márquez, Manuel; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Springer, 2002)
In this paper we address the problem of locating a mobile response unit when demand is distributed according to a random ...
Article
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Juegos con pagos vectoriales

Fernández García, Francisco Ramón; Fernández García, Francisco Ramón; Hinojosa Ramos, Miguel Ángel; Hinojosa Ramos, Miguel Ángel; Mármol Conde, Amparo María; Mármol Conde, Amparo María; Monroy Berjillos, Luisa; Monroy Berjillos, Luisa; Puerto Albandoz, Justo; Puerto Albandoz, Justo (, 2002)
En este trabajo analizamos los diferentes aspectos de la teoría de juego con pagos vectoriales. El carácter vectorial de ...
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A flexible approach to location problems

Rodríguez Chía, Antonio Manuel; Rodríguez Chía, Antonio Manuel; Nickel, Stefan; Nickel, Stefan; Puerto Albandoz, Justo; Puerto Albandoz, Justo; Fernández García, Francisco Ramón; Fernández García, Francisco Ramón (Springer, 2000)
When dealing with location problems we are usually given a set of existing facilities and we are looking for the location ...
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Solution concepts for multiple objective N-person games

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Fernández García, Francisco Ramón; Fernández García, Francisco Ramón; Hinojosa Ramos, Miguel Ángel; Hinojosa Ramos, Miguel Ángel; Mármol Conde, Amparo María; Mármol Conde, Amparo María; Monroy Berjillos, Luisa; Monroy Berjillos, Luisa (Associação Portuguesa de Investigação Operacional, 1999)
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A refinement of the concept of equilibrium in multiple objective continuous games

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Infante Macías, Rafael; Infante Macías, Rafael; Fernández García, Francisco Ramón; Fernández García, Francisco Ramón (Real Academia de Ciencias Exactas, Físicas y Naturales, 1999)
This paper considers a perfection refinement of the concept of equihbrium for multiple objective non-zero sum games. Based ...
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A unified approach to network location problems

Nickel, Stefan; Nickel, Stefan; Puerto Albandoz, Justo; Puerto Albandoz, Justo (John Wiley and Sons, 1999)
In this paper we introduce a new type of single facility location problems on networks which includes as special cases ...
Chapter of Book
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Juegos matriciales vectoriales

Bilbao Arrese, Jesús Mario; Bilbao Arrese, Jesús Mario; Fernández García, Francisco Ramón; Fernández García, Francisco Ramón; Monroy Berjillos, Luisa; Monroy Berjillos, Luisa; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Universidad de Sevilla, 1999)
Book
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Avances en teoría de juegos con aplicaciones económicas y sociales

Bilbao Arrese, Jesús Mario; Bilbao Arrese, Jesús Mario; Fernández García, Francisco Ramón; Fernández García, Francisco Ramón; Algaba Durán, Encarnación; Algaba Durán, Encarnación; Bilbao Arrese, Jesús Mario; Bilbao Arrese, Jesús Mario; Fernández García, Francisco Ramón; Fernández García, Francisco Ramón; Fernández García, Julio R.; Fernández García, Julio R.; Hinojosa Ramos, Miguel Ángel; Hinojosa Ramos, Miguel Ángel; Jiménez Jiménez, María Nieves; Jiménez Jiménez, María Nieves; Jiménez Losada, Andrés; Jiménez Losada, Andrés; Lebrón Rueda, Esperanza Angustias; Lebrón Rueda, Esperanza Angustias; López Vázquez, Jorge Jesús; López Vázquez, Jorge Jesús; Mármol Conde, Amparo María; Mármol Conde, Amparo María; Monroy Berjillos, Luisa; Monroy Berjillos, Luisa; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Universidad de Sevilla, Secretariado de Publicaciones, 1999)
La teoría de juegos es una valiosa herramienta para analizar situaciones económicas, políticas y sociales, mediante modelos ...
PhD Thesis
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Algunos problemas en Teoría de Localización

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Hinojosa Bergillos, Yolanda; Hinojosa Bergillos, Yolanda (1999)
"En esta tesis se abordan diversos problemas dentro de diferentes campos de la teoría de localización. En un primer capítulo ...
Chapter of Book
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Juegos matriciales escalares

Bilbao Arrese, Jesús Mario; Bilbao Arrese, Jesús Mario; Fernández García, Francisco Ramón; Fernández García, Francisco Ramón; Fernández García, Francisco Ramón; Fernández García, Francisco Ramón; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Universidad de Sevilla, 1999)
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A note on the optimal positioning of service units

Carrizosa Priego, Emilio José; Carrizosa Priego, Emilio José; Muñoz Márquez, Manuel; Muñoz Márquez, Manuel; Puerto Albandoz, Justo; Puerto Albandoz, Justo (INST OPERATIONS RESEARCH MANAGEMENT SCIENCES, 1998)
In this paper we address the problem of locating p mobile service units in an n-dimensional space minimizing the expected ...
PhD Thesis
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Avances sobre el problema de localización continua de un único centro

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Rodríguez Chía, Antonio Manuel; Rodríguez Chía, Antonio Manuel (1998)
"El objetivo de la Teoría de la Localización consiste en determinar una o varias localizaciones para uno o más servicios ...
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Location and shape of a rectangular facility in ℝn. Convexity properties. Convexity properties

Carrizosa Priego, Emilio José; Carrizosa Priego, Emilio José; Muñoz Márquez, Manuel; Muñoz Márquez, Manuel; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Springer, 1998)
In this paper we address a generalization of the Weber problem, in which we seek for the center and the shape of a rectangle ...
Article
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The Weber problem with regional demand

Carrizosa Priego, Emilio José; Carrizosa Priego, Emilio José; Muñoz Márquez, Manuel; Muñoz Márquez, Manuel; Puerto Albandoz, Justo; Puerto Albandoz, Justo (ELSEVIER SCIENCE BV, 1996)
This paper is devoted to the study of the Regional Weber Problem, an extension of the Weber problem which allows the demand ...
Article
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Incorporación de información adicional sobre las preferencias en un problema de transporte multiobjetivo

Mármol Conde, Amparo María; Mármol Conde, Amparo María; Puerto Albandoz, Justo; Puerto Albandoz, Justo (1996)
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The generalized Weber problem with expected distances

; ; Carrizosa Priego, Emilio José; Carrizosa Priego, Emilio José; Conde Sánchez, Eduardo; Conde Sánchez, Eduardo; Muñoz Márquez, Manuel; Muñoz Márquez, Manuel; Puerto Albandoz, Justo; Puerto Albandoz, Justo (EDP Sciences, 1995)
In this paper we study a generalized Weber problem where both demand locations and the facility to be located may be regions ...
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Multi-criteria analysis with partial information about the weighting coefficients

Carrizosa Priego, Emilio José; Carrizosa Priego, Emilio José; Conde Sánchez, Eduardo; Conde Sánchez, Eduardo; Fernández García, Francisco Ramón; Fernández García, Francisco Ramón; Puerto Albandoz, Justo; Puerto Albandoz, Justo (ELSEVIER SCIENCE BV, 1995)
In this paper we address the problem of ranking a set of alternatives with partial information about the weighting ...
Article
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Análisis interactivo de las soluciones del problema lineal múltiple ordenado

Conde Sánchez, Eduardo; Conde Sánchez, Eduardo; Fernández García, Francisco Ramón; Fernández García, Francisco Ramón; Puerto Albandoz, Justo; Puerto Albandoz, Justo (Universidad Politécnica de Cataluña, 1994)
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Multi-criteria analysis with partial information about the weighting coefficients

Carrizosa Priego, Emilio José; Carrizosa Priego, Emilio José; Conde Sánchez, Eduardo; Conde Sánchez, Eduardo; Fernández García, Francisco Ramón; Fernández García, Francisco Ramón; Puerto Albandoz, Justo; Puerto Albandoz, Justo (ELSEVIER SCIENCE BV, 1993)
In this paper we address the problem of ranking a set of alternatives with partial information about the weighting ...
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Efficiency in Euclidean constrained location problems

Carrizosa Priego, Emilio José; Carrizosa Priego, Emilio José; Conde Sánchez, Eduardo; Conde Sánchez, Eduardo; Fernández García, Francisco Ramón; Fernández García, Francisco Ramón; Puerto Albandoz, Justo; Puerto Albandoz, Justo (ELSEVIER SCIENCE BV, 1993)
In this note we present geometrical characterizations for the set of efficient, weakly efficient and properly efficient ...
PhD Thesis
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Esquemas de enumeración implícita ordenada programación entera

Puerto Albandoz, Justo; Puerto Albandoz, Justo; Conde Sánchez, Eduardo; Conde Sánchez, Eduardo (1992)
El concepto de problema de optimización es intuitivamente fácil de entender, consiste en determinar una alternativa óptima ...
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A management tool for indicator-supported systems: A public health service application

Carrizosa Priego, Emilio José; Carrizosa Priego, Emilio José; Conde Sánchez, Eduardo; Conde Sánchez, Eduardo; Fernández, F.R.; Fernández, F.R.; Puerto Albandoz, Justo; Puerto Albandoz, Justo (ELSEVIER SCIENCE BV, 1992)
We develop a decision-making methodology for hierarchical structures. It provides different decision makers with ...