Author profile: Puerto Albandoz, Justo
Institutional data
Name | Puerto Albandoz, Justo |
Department | Estadística e Investigación Operativa |
Knowledge area | Estadística e Investigación Operativa |
Professional category | Catedrático de Universidad |
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Statistics
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No. publications
129
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No. visits
16001
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No. downloads
35513
Publications |
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Article
![]() Dynamically second-preferred p-center problem
(Elsevier, 2023)
This paper deals with the Dynamically Second-preferred p-center Problem (DSpP). In this problem, cus- tomers’ preferences ... |
Article
![]() Constraint relaxation for the discrete ordered median problem
(Springer, 2022)
This paper compares different exact approaches to solve the Discrete Ordered Median Problem (DOMP). In recent years, DOMP ... |
Article
![]() A mathematical programming approach to SVM-based classification with label noise
(ScienceDirect, 2022)
In this paper we propose novel methodologies to optimally construct Support Vector Machine-based classifiers that take ... |
Master's Final Project
![]() Trabajo Fin de Máster
(2022)
It is reviewes the theory involved in multicommodity-flow problems and it is analyzed several aspects concerning the optimal ... |
Final Degree Project
![]() Problemas de optimización sobre selección de ofertas
(2022)
Nowadays, assortment planning is highly relevant due to plentiful advances in the logistics and technological sectors. The ... |
Article
![]() A mathematical programming approach to overlapping community detection
(Elsevier, 2022)
We propose a new optimization model to detect overlapping communities in networks. The model elaborates suggestions contained ... |
PhD Thesis
![]() New Advances In Data Science Problems Through Hyperplanes Location
(2022)
This thesis dissertation focus on developing new approaches for different Data Science problems from a Location Theory ... |
Article
![]() A combinatorial optimization approach to scenario filtering in portfolio selection
(Elsevier, 2022)
Recent studies stressed the fact that covariance matrices computed from empirical financial time series appear to contain ... |
Article
![]() Segmentation of scanning-transmission electron microscopy images using the ordered median problem
(Elsevier, 2022)
This paper presents new models for segmentation of 2D and 3D Scanning-Transmission Electron Micro- scope images based on ... |
Article
![]() Two-phase strategies for the bi-objective minimum spanning tree problem
(Wiley, 2022)
This paper presents a new two-phase algorithm for the bi-objective minimum spanning tree (BMST) prob-lem. In the first ... |
Article
![]() The effect of consolidated periods in heterogeneous lotsizing games
(Springer, 2022)
We consider a cooperative game defined by an economic lot-sizing problem with heterogeneous costs over a finite time ... |
Article
![]() Network flow based approaches for the pipelines routing problem in naval design
(Elsevier, 2022)
In this paper we propose a general methodology for the optimal automatic routing of spatial pipelines motivated by a recent ... |
Article
![]() Robust optimal classification trees under noisy labels
(Springer, 2021)
In this paper we propose a novel methodology to construct Optimal Classification Trees that takes into account that noisy ... |
Article
![]() Routing for unmanned aerial vehicles: Touring dimensional sets
(Elsevier, 2021)
In this paper we deal with an extension of the crossing postman problem to design routes that have to visit different ... |
Article
![]() On hub location problems in geographically flexible networks
(Wiley, 2021)
In this paper, we propose an extension of the uncapacitated hub location problem where the potential posi-tions of the ... |
Article
![]() Unitary Owen Points in Cooperative Lot-Sizing Models with Backlogging
(MDPI, 2021)
This paper analyzes cost sharing in uncapacitated lot-sizing models with backlogging and heterogeneous costs. It is assumed ... |
Article
![]() The soft-margin Support Vector Machine with ordered weighted average
(Elsevier, 2021)
This paper deals with a cost sensitive extension of the standard Support Vector Machine (SVM) using an ordered weighted ... |
Article
![]() A Risk-Aversion Approach for the Multiobjective Stochastic Programming Problem
(MDPI, 2020)
Multiobjective stochastic programming is a field that is well suited to tackling problems that arise in many fields: energy, ... |
Final Degree Project
![]() Problemas de localización de concentradores y diseño de redes
(2020)
In this project, we’re going to present the Hub Location Problems which are a class of optimization problems that focus ... |
Article
![]() A Branch-Price-and-Cut Procedure for the Discrete Ordered Median Problem
(informs, 2020)
The discrete ordered median problem (DOMP) is formulated as a set-partitioning problem using an exponential number of ... |
Final Degree Project |
Article
![]() A market regulation bilevel problem: a case study of the Mexican petrochemical industry
(Elsevier, 2019)
In this paper, a bilevel programming model is proposed to study a problem of market regulation through government intervention. ... |
Article
![]() New models for the location of controversial facilities: A bilevel programming approach
(Elsevier, 2019)
Motivated by recent real-life applications in Location Theory in which the location decisions generate controversy, we ... |
Article
![]() Optimal arrangements of hyperplanes for SVM-based multiclass classification
(Springer, 2019)
In this paper, we present a novel approach to construct multiclass classifiers by means of arrangements of hyperplanes. ... |
Master's Final Project
![]() El problema paramétrico del emparejamiento en grafos y problema de emparejamiento con dos objetivos
(2019)
The minimum (maximum) matching problem is a fundamental problem in combinatorial optimization. The special structure of ... |
PhD Thesis
![]() ![]() Contributions to robust and bilevel optimization models for decision-making
(2019)
Los problemas de optimización combinatorios han sido ampliamente estudiados en la literatura especializada desde mediados ... |
Article
![]() On location-allocation problems for dimensional facilities
(Springer, 2019)
This paper deals with a bilevel approach of the location-allocation problem with dimensional facilities. We present a ... |
Article
![]() Mathematical programming formulations for the efficient solution of the k-sum approval voting problem
(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 ... |
Article
![]() A discretization result for some optimization problems in framework spaces with polyhedral obstacles and the Manhattan metric
(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
![]() El problema del viajante (TSP)
(2018)
El clásico problema del viajante de comercio se puede enunciar como: ’si un viajante parte de una ciudad y las distancias ... |
Article
![]() Mixed integer linear programming and heuristic methods for feature selection in clustering
(Taylor & Francis, 2018)
This paper studies the problem of selecting relevant features in clustering problems, out of a data set in which many ... |
Article
![]() Railway traffic disturbance management by means of control strategies applied to operations in the transit system
(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
![]() Problemas de rutas de vehículos por arcos
(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 ... |
Article
![]() On minimax and Pareto optimal security payoffs in multicriteria games
(Elsevier, 2018)
In this paper, we characterize minimax and Pareto-optimal security payoff vectors for general multicriteria zero-sum matrix ... |
Article
![]() Minimum spanning trees with neighborhoods: mathematical programming formulations and solution methods
(Elsevier, 2017)
This paper studies Minimum Spanning Trees under incomplete information for its vertices. We assume that no information is ... |
Master's Final Project
![]() Problema de localización con barreras
(2017)
In location problems, the distance functions that model the travel distance between the elements of the problem play a ... |
Final Degree Project
![]() El problema de la asignación de costes en problemas de optimización
(2017)
The problem of cost allocation in optimization problems can be solved by game theory, in particular with cooperative games. ... |
Article
![]() Multi-objective integration of timetables, vehicle schedules and user routings in a transit network
(Elsevier, 2017)
The Transit Network Timetabling and Scheduling Problem (TNTSP) aims at determining anoptimal timetable for each line of a ... |
Final Degree Project
![]() Programación lineal y entera mixta para la optimización del problema de cartera de valores
(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
![]() The discrete ordered median problem revisited: new formulations, propeties and algorithms
(2016)
Este trabajo estudia en profundidad la estructura del problema disctreto de la mediana ordenada (DOMP, por su acrónimo en ... |
Article
![]() Rank aggregation in cyclic sequences
(Springer, 2016)
In this paper we propose the problem of finding the cyclic sequence which best represents a set of cyclic sequences. Given ... |
Article
![]() Continuous multifacility ordered median location problems
(Elsevier, 2016)
In this paper we propose a general methodology for solving a broad class of continuous, multifacility location problems, ... |
Article
![]() An improved test set approach to nonlinear integer problems with applications to engineering design
(Springer, 2015)
Many problems in engineering design involve the use of nonlinearities and some integer variables. Methods based on test ... |
Master's Final Project |
Final Degree Project |
PhD Thesis
![]() ![]() Mathematical models for the design and planning of transportation on demand in urban logistics networks
(2015)
The freight-transport industry has made enormous progress in the development and application of logistics techniques that ... |
Article
![]() Ordered median hub location problems with capacity constraints
(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
![]() Aplicaciones de la programación matemática a la selección de variables en algunos problemas de clasificación
(2015)
Whether for how individuals are distributed in a population or recognize factors that cause diseases, classification is ... |
Article
![]() An improved test set approach to nonlinear integer problems with applications to engineering design
(Proquest, 2015)
Many problems in engineering design involve the use of nonlinearities and some integer variables. Methods based on test ... |
Article
![]() The reliable p-median problem with at-facility service
(Elsevier, 2015)
This paper deals with a discrete facility location model where service is provided at the facility sites. It is assumed ... |
Article
![]() Modelling and planning public cultural schedules for efficient use of resources
(Elsevier, 2015)
This paper addresses a decision making problem concerning the planning of cultural schedules. The model maximizes the ... |
Chapter of Book
![]() Location problems with multiple criteria
(Springer, 2015)
This chapter analyzes multicriteria continuous, network, and discrete location problems. In the continuous framework, we ... |
Article
![]() When centers can fail : A close second opportunity
(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 |
Presentation |
Article
![]() Revisiting several problems and algorithms in continuous location with lp norms
(Springer, 2014)
This paper addresses the general continuous single facility location problems in finite dimension spaces under possibly ... |
Article
![]() A modeling framework for ordered weighted average combinatorial optimization
(Elsevier, 2014)
Multiobjective combinatorial optimization deals with problems considering more than one viewpoint or scenario. The problem ... |
Article
![]() A semidefinite programming approach for solving multiobjective linear programming
(Springer, 2014)
Several algorithms are available in the literature for finding the entire set of Pareto-optimal solutions in MultiObjective ... |
Article
![]() Unreliable point facility location problems on networks
(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
![]() Rescheduling Railway Timetables in Presence of Passenger Transfers Between Lines Within a Transportation Network
(Springer, 2014)
The problem of coordinating transfers consists of determining timetables which ensure the transfer of passengers between ... |
Article
![]() A two-stage stochastic transportation problem with fixed handling costs and a priori selection of the distribution channels
(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 ... |
Article
![]() Exact cost minimization of a series-parallel reliable system with multiple component choices using an algebraic method
(2013)
The redundancy allocation problem is formulated minimizing the design cost for a series-parallel system with multiple ... |
Article
![]() Finding the nucleolus of any n-person cooperative game by a single linear program
(Elsevier, 2013)
In this paper we show a new method for calculating the nucleolus by solving a unique minimization linear program with O(4n) ... |
Article
![]() Revisiting a game theoretic framework for the robust railway network design against intentional attacks
(Elsevier, 2013)
This paper discusses and extends some competitive aspects of the games proposed in an earlier work, where a robust railway ... |
Article
![]() Robust mean absolute deviation problems on networks with linear vertex weights
(Wiley, 2013)
This article deals with incorporating the mean absolute deviation objective function in several robust single facility location ... |
Article
![]() Avoiding unfairness of Owen allocations in linear production processes
(Elsevier, 2012)
This paper deals with cooperation situations in linear production problems in which a set of goods are to be produced from ... |
Article
![]() Cooperative location games based on the minimum diameter spanning Steiner subgraph problem
(Elsevier, 2012)
In this paper we introduce and analyze new classes of cooperative games related to facility location models. The players ... |
Article
![]() An application of integer programming to the decomposition of numerical semigroups
(Society for Industrial and Applied Mathematics, 2012)
This paper addresses the problem of decomposing a numerical semigroup into mirreducible numerical semigroups. The problem ... |
Article
![]() Partial Gröbner bases for multiobjective integer linear optimization
(Society for Industrial and Applied Mathematics, 2012)
This paper presents a new methodology for solving multiobjective integer linear programs (MOILP) using tools from algebraic ... |
Article
![]() A cooperative location game based on the 1-center location problem
(Elsevier, 2011)
In this paper we introduce and analyze new classes of cooperative games related to facility location models defined on ... |
Article
![]() An algebraic approach to Integer Portfolio problems
(2011)
Integer variables allow the treatment of some portfolio optimization problems in a more realistic way and introduce the ... |
Article
![]() The Single Period Coverage Facility Location Problem: Lagrangean heuristic and column generation approaches
(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 ... |
Article
![]() A flexible model and efficient solution strategies for discrete location problems
(Elsevier, 2009)
Flexible discrete location problems are a generalization of most classical discrete locations problems like p-median or ... |
Article
![]() The continuous and discrete path variance problem on trees
(Wiley, 2009)
In this paper we consider the problem of locating path-shaped facilities on a tree minimizing the variance objective ... |
PhD Thesis
![]() Soluciones algebraicas a la resolución de problemas multiobjetivo discretos Algebraic solutions for solving discrete multiobjective problems
(2009)
Esta tesis doctoral estudia algunos de los aspectos algebraicos de la optimización multiobjetivo lineal y polinomial. ... |
Article
![]() The multi-period incremental service facility location problem
(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
![]() Juegos con pagos difusos
(2009)
|
Article
![]() Production-inventory games: A new class of totally balanced combinatorial optimization games
(Elsevier, 2009)
In this paper we introduce a new class of cooperative games that arise from production-inventory problems. Several agents ... |
Article
![]() Dynamic programming analysis of the tv game Who Wants to Be a Millionaire?
(Elsevier, 2009)
This paper uses dynamic programming to investigate when contestants should use lifelines or when they should just stop ... |
Article
![]() The use of relative priorities in optimizing the performance of a queueing system
(Elsevier, 2009)
Relative priorities in an n-class queueing system can reduce server and customer costs. This property is demonstrated in ... |
Article |
Article
![]() Center location problems on tree graphs with subtree-shaped customers
(Elsevier, 2008)
We consider the p-center problem on tree graphs where the customers are modeled as continua subtrees. We address unweighted ... |
Article
![]() The path player game: A network game from the point of view of the network providers
(Springer, 2008)
We introduce the path player game, a noncooperative network game with a continuum of mutually dependent set of strategies. ... |
Article
![]() A generalized model of equality measures in network location problems
(Elsevier, 2008)
In this paper, the concept of the ordered weighted averaging operator is applied to define a model which unifies and ... |
Article
![]() Partially ordered cooperative games: extended core and Shapley value
(Springer, 2008)
In this paper we analyze cooperative games whose characteristic function takes values in a partially ordered linear space. ... |
Article |
Article
![]() Production-inventory games and PMAS-games: characterizations of the Owen point
(Elsevier, 2008)
Production-inventory games were introduced in [Guardiola, L.A., Meca, A., Puerto, J. (2008). Production-Inventory games: ... |
Article
![]() Polynomial algorithms for partitioning a tree into single-center subtrees to minimize flat service costs
(Wiley, 2008)
This paper deals with the following graph partitioning problem. Consider a connected graph with n nodes, p of which are ... |
Article
![]() A comparison of formulations and solution methods for the minimum-envy location problem. Additional results
(2008)
We consider a discrete facility location problem with a new form of equity criterion. The model discussed in the paper ... |
PhD Thesis
![]() Análisis cooperativo de cadenas de distribución
(2007)
En esta tesis se estudia la posible cooperación en procesos de decisión en los que intervienen varios agentes. Las principales ... |
Presentation |
Article
![]() New results on minimax regret single facility ordered median location problems on networks
(Springer, 2007)
We consider the single facility ordered median location problem with uncertainty in the parameters (weights) defining the ... |
Article
![]() Exact procedures for solving the discrete ordered median problem
(Elsevier, 2006)
The Discrete Ordered Median Problem (DOMP) generalizes classical discrete location problems, such as the N-median, N-center ... |
Article
![]() The bi-criteria doubly weighted center-median path problem on a tree
(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
![]() On the exponential cardinality of FDS for the ordered p-median problem
(Elsevier, 2005)
We study finite dominating sets (FDS) for the ordered median problem. This kind of problems allows to deal simultaneously ... |
Article
![]() Averaging the k largest distances among n: k-centra in Banach spaces
(Elsevier, 2004)
Given a Banach space X let A ⊂ X containing at least k points. In location theory, reliability analysis, and theoretical ... |
Article
![]() Modelos de localización continua
(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 ... |
Article
![]() The multiscenario lot size problem with concave costs
(Elsevier, 2004)
The dynamic single-facility single-item lot size problem is addressed. The finite planning horizon is divided into several ... |
Article
![]() Multi-criteria minimum cost spanning tree games
(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
![]() Management Mathematics for european schools
(Universidad de Zaragoza, 2004)
Beyond the topics, the Mathematics folklore says that pupils think that this field is a boring, non-practical mental ... |
Article
![]() Set-valued TU-games
(Elsevier, 2004)
The goal of this paper is to explore solution concepts for set-valued TU-games. Several stability conditions can be defined ... |
Article
![]() Robust positioning of service units
(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
![]() Multiobjective solution of the uncapacitated plant location problem
(Elsevier, 2003)
In this paper we consider the discrete multiobjective uncapacitated plant location problem. We present an exact and an ... |
Article
![]() Multifacility ordered median problems on networks: a further analysis
(Wiley, 2003)
In this paper, we address the ordered p-median problem, which includes as special cases most of the classical multifacility ... |
Article
![]() Policies for inventory/distribution systems: The effect of centralization vs. decentralization
(Elsevier, 2003)
This paper concerns with a multi-echelon inventory/distribution system considering one-warehouse and N-retailers. The ... |
Article
![]() Single facility location problems with unbounded unit balls
(Springer Verlag (Germany), 2003)
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Article
![]() Pareto-Optimality in Linear Regression
(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
![]() Optimal Positioning of a Mobile Service Unit on a Line
(Springer, 2002)
In this paper we address the problem of locating a mobile response unit when demand is distributed according to a random ... |
Article
![]() Juegos con pagos vectoriales
(, 2002)
En este trabajo analizamos los diferentes aspectos de la teoría de juego con pagos vectoriales. El carácter vectorial de ... |
Article
![]() A flexible approach to location problems
(Springer, 2000)
When dealing with location problems we are usually given a set of existing facilities and we are looking for the location ... |
Article
![]() Solution concepts for multiple objective N-person games
(Associação Portuguesa de Investigação Operacional, 1999)
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Article
![]() A refinement of the concept of equilibrium in multiple objective continuous games
(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 ... |
Article
![]() A unified approach to network location problems
(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
![]() Juegos matriciales vectoriales
(Universidad de Sevilla, 1999)
|
Book
![]() Avances en teoría de juegos con aplicaciones económicas y sociales
(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
![]() Algunos problemas en Teoría de Localización
(1999)
"En esta tesis se abordan diversos problemas dentro de diferentes campos de la teoría de localización. En un primer capítulo ... |
Chapter of Book
![]() Juegos matriciales escalares
(Universidad de Sevilla, 1999)
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Article
![]() A note on the optimal positioning of service units
(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
![]() Avances sobre el problema de localización continua de un único centro
(1998)
"El objetivo de la Teoría de la Localización consiste en determinar una o varias localizaciones para uno o más servicios ... |
Article
![]() Location and shape of a rectangular facility in ℝn. Convexity properties. Convexity properties
(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
![]() The Weber problem with regional demand
(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 |
Article
![]() The generalized Weber problem with expected distances
(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 ... |
Article
![]() Multi-criteria analysis with partial information about the weighting coefficients
(ELSEVIER SCIENCE BV, 1995)
In this paper we address the problem of ranking a set of alternatives with partial information about the weighting ... |
Article
![]() Análisis interactivo de las soluciones del problema lineal múltiple ordenado
(Universidad Politécnica de Cataluña, 1994)
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Article
![]() Multi-criteria analysis with partial information about the weighting coefficients
(ELSEVIER SCIENCE BV, 1993)
In this paper we address the problem of ranking a set of alternatives with partial information about the weighting ... |
Article
![]() Efficiency in Euclidean constrained location problems
(ELSEVIER SCIENCE BV, 1993)
In this note we present geometrical characterizations for the set of efficient, weakly efficient and properly efficient ... |
PhD Thesis
![]() Esquemas de enumeración implícita ordenada programación entera
(1992)
El concepto de problema de optimización es intuitivamente fácil de entender, consiste en determinar una alternativa óptima ... |
Article
![]() A management tool for indicator-supported systems: A public health service application
(ELSEVIER SCIENCE BV, 1992)
We develop a decision-making methodology for hierarchical structures. It provides different decision makers with ... |