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Jordi Castro, Laureano F. Escudero, & Juan F. Monge (2023). On solving large-scale multistage stochastic optimization problems with a new specialized interior-point approach. European Journal of Operational Research, 310, 268-285.

Jordi Castro (Department of Statistics and Operations Research, Universitat Politècnica de Catalunya, Barcelona), Laureano F. Escudero (Area of Statistics and Operations Research, Universidad Rey Juan Carlos, Móstoles, Madrid) and Juan F. Monge (Operations Research Center, University Miguel Hernández of Elche) 
Abstract:
A novel approach based on a specialized interior-point method (IPM) is presented for solving large-scale stochastic […]

By anabel.perez, ago

Luis A. Guardiola, Ana Meca, & Justo Puerto (2023). Allocating the surplus induced by cooperation in distribution chains with multiple suppliers and retailers. Journal of Mathematical Economics, 108, 102889.

Luis A. Guardiola (Departamento de Métodos Cuantitativos para la Economía y Empresa, Universidad de Murcia), Ana Meca (I.U. Centro de Investigación Operativa, Universidad Miguel Hernández de Elche), Justo Puerto (IMUS, Universidad de Sevilla)
Abstract:
The coordination of actions and the allocation of profit in supply chains under decentralized control plays an important role in improving the profits […]

By anabel.perez, ago

Ana Torres-Soto, Víctor González-Calatayud, David Jiménez-Hernández, María Asunción Martínez-Mayoral, & Javier Morales-Socuéllanos (2023). PIC. Una propuesta interdisciplinar cooperativa para la formación de futuros docentes de Educación Secundaria. Estudios pedagógicos (Valdivia), 49, 343-360.

Ana Torres Soto (Universidad de Murcia), Víctor González-Calatayud (Universidad de Murcia), David Jiménez-Hernández (Universidad Nacional de Educación a Distancia, España), María Asunción Martínez-Mayoral (Universidad Miguel Hernández de Elche) y Javier Morales-Socuéllanos (Universidad Miguel Hernández de Elche)
Abstract:
La compleja realidad de las instituciones de Educación Secundaria y la inmediatez de los cambios acontecidos en ellas requieren […]

By anabel.perez, ago

F. Javier Toledo, Vicente Galiano, Victoria Herranz, Jose M. Blanes, & Efstratios Batzelis (2023). A comparison of methods for the calculation of all the key points of the PV single-diode model including a new algorithm for the maximum power point. Optimization and Engineering.

F. Javier Toledo (Operations Research Center, University Miguel Hernández of Elche), Vicente Galiano (Computers Engineering Department, Miguel Hernández University of Elche), María Victoria Herranz (Operations Research Center, University Miguel Hernández of Elche), Jose M. Blanes (Industrial Electronics Group, Miguel Hernández University of Elche) and Efstratios Batzelis (Electronics and Computer Science, University of Southampton, Southampton, UK)
Abstract:
In […]

By anabel.perez, ago

Escudero, L.F., Monge, J.F. (2023). On Risk Management of Multistage Multiscale FLP Under Uncertainty. In: Eiselt, H.A., Marianov, V. (eds) Uncertainty in Facility Location Problems. International Series in Operations Research & Management Science, vol 347. Springer, Cham.

Laureano F. Escudero (Area of Statistics and Operations Research, Universidad Rey Juan Carlos) and Juan F. Monge (Center of Operations Research, Universidad Miguel Hernández de Elche)
Abstract:
A tight mixed integer linear programming modeling framework is presented for the multistage multiscale facility location multiproduct allocation network expansion planning under uncertainty. Two types of decisions are considered, namely, […]

By anabel.perez, ago

Seminario CIO: Recent Developments in Hybrid Metaheuristics for Combinatorial Optimization

[ 25 septiembre, 2023; 1:00 pm a 2:00 pm. 1:00 pm a 2:00 pm. ] Título: Recent Developments in Hybrid Metaheuristics for Combinatorial Optimization

Ponente:Christian Blum (Artificial Intelligence Research Institute, IIIA-CSIC)

Fecha y hora: 25/09/2023, 13:00

Lugar: Sala de seminarios (CIO) y online

Organizador: Javier Alcaraz

 

Abstract:
A lot of research has been dedicated to solving combinatorial optimization problems during past decades, both in the Operations Research field and in Artificial Intelligence. As a result, researchers and/or practitioners […]

By lidia.ortiz, ago

Seminario CIO: La consideración del contexto al analizar cambios en la productividad con modelos no paramétricos

[ 21 septiembre, 2023; 1:00 pm a 2:00 pm. 1:00 pm a 2:00 pm. ] Título: La consideración del contexto al analizar cambios en la productividad con modelos no paramétricos

Ponente:José Manuel Cordero (Universidad de Extremadura)

Fecha y hora: 21/09/2023, 13:00

Lugar: Sala de seminarios (CIO)

Organizador: Juan Aparicio

Abstract:

Las variables de contexto o ambientales suelen desempeñar un papel importante en la mayoría de los procesos productivos, condicionando en gran medida tanto la estimación de […]

By lidia.ortiz, ago

Jesus T. Pastor, José Luis Zofío, Juan Aparicio, & D. Pastor (2023). A general direct approach for decomposing profit inefficiency. Omega, 119, 102889.

Jesús T. Pastor (Center of Operations Research, Universidad Miguel Hernandez of Elche), José Luis Zofío (Department of Economics. Universidad Autónoma de Madrid; Erasmus Research Institute of Management, Erasmus University), Juan Aparicio (Valencian Graduate School and Research Network of Artificial Intelligence (valgrAI) and D. Pastor (Department of Sport Sciences, Universidad Miguel Hernández of Elche)
Abstract:
Considering any graph […]

By anabel.perez, ago

Laura Anton-Sanchez, Mercedes Landete, & Francisco Saldanha-da-Gama (2023). The discrete p -center location problem with upgrading. Omega, 119, 102894.

Laura Anton-Sanchez (Operations Research Center, University Miguel Hernández of Elche), Mercedes Landete (Operations Research Center, University Miguel Hernández of Elche) and Francisco Saldanha-da-Gama (Departamento de Estatística e Investigação Operacional, Faculdade de Ciências, Universidade de Lisboa and Centro de Matemática, Aplicações Fundamentais e Investigação Operacional, Faculdade de Ciências, Universidade de Lisboa)
Abstract:
In this paper, different upgrading strategies […]

By anabel.perez, ago