On the fuzzy maximal covering location problem [PDF]
European Journal of Operational Research, 2020 This paper studies the maximal covering location problem, assuming imprecise knowledge of all data involved. The considered problem is modeled from a fuzzy perspective producing suitable fuzzy Pareto solutions.
Arana, Manuel +2 more
core +7 more sources
Upgrading edges in the maximal covering location problem [PDF]
European Journal of Operational Research, 2022 We study the upgrading version of the maximal covering location problem with edge length modifications on networks. This problem aims at locating p facilities on the vertices (of the network) so as to maximise coverage, considering that the length of the
Baldomero Naranjo, Marta +3 more
core +5 more sources
The Capacitated Maximal Covering Location Problem Improves Access to Stroke Treatment: A Cross-Sectional Simulation Study [PDF]
Health Services InsightsDisparities in accessing advanced stroke treatment have been recognized as a policy challenge in multiple countries, including Japan, necessitating priority solutions.
Kyohei Bando +7 more
doaj +2 more sources
Using quantum computing to solve the maximal covering location problem
Computational Urban Science, 2022 In this article, we present the process and results of using quantum computing (QC) to solve the maximal covering location problem proposed by Church and ReVelle.
Alejandro Giraldo-Quintero +3 more
doaj +2 more sources
Edge downgrades in the maximal covering location problem [PDF]
Computers & Operations ResearchWe tackle the downgrading maximal covering location problem within a network. In this problem, two actors with conflicting objectives are involved: (a) The location planner aims to determine the location of facilities to maximize the covered demand while
Baldomero Naranjo, Marta +2 more
core +5 more sources
General form of a cooperative gradual maximal covering location problem [PDF]
Journal of Industrial Engineering International, 2017 Cooperative and gradual covering are two new methods for developing covering location models. In this paper, a cooperative maximal covering location–allocation model is developed (CMCLAP).
Jafar Bagherinejad +2 more
doaj +3 more sources
A bi-objective model for emergency services location-allocation problem with maximum distance constraint [PDF]
Management Science Letters, 2011 In this paper, a bi-objective mathematical model for emergency services location-allocation problem on a tree network considering maximum distance constraint is presented. The first objective function called centdian is a weighted mean of a minisum and a
Mansoureh Haj Mohammad Hosseini +1 more
doaj +2 more sources
Minmax regret maximal covering location problems with edge demands [PDF]
Computers & Operations Research, 2021 This paper addresses a version of the single-facility Maximal Covering Location Problem on a network where the demand is: (i) distributed along the edges and (ii) uncertain with only a known interval estimation. To deal with this problem, we propose a minmax regret model where the service facility can be located anywhere along the network. This problem
Baldomero-Naranjo, Marta +2 more
openaire +3 more sources
Fairness in maximal covering location problems
Computers & Operations Research, 2023 31 pages, 15 figures, 2 ...
Víctor Blanco, Ricardo Gázquez
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Partial Evaluation and Efficient Discarding for the Maximal Covering Location Problem
IEEE Access, 2021 The maximal covering location problem attempts to locate a limited number of facilities in order to maximize the coverage over a set of demand nodes. This problem is NP-Hard and it has been often addressed by using metaheuristics, where the execution ...
Cynthia Porras +3 more
doaj +1 more source