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A Triobjective Model for Locating a Public Semiobnoxious Facility in the Plane
Joint Authors
Fernández, José
Redondo, Juana L.
Arrondo, Aránzazu G.
Ortigosa, Pilar M.
Source
Mathematical Problems in Engineering
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-07-13
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Abstract EN
A new mathematical model for locating a single semiobnoxious facility in the plane is proposed.
Three objectives are taken into consideration.
The first one maximizes the efficiency of the service provided by the facility to some users, by minimizing the sum of weighted distances between the facility and those users.
The second one minimizes the social cost caused by the undesirable effects produced by the facility, by minimizing the sum of the repulsions of the affected people (as they feel it).
The third one aims to distribute the repulsions fairly (as equal as possible) among the affected people.
To prove that the new model can be tackled in practice, two recent general-purpose multiobjective evolutionary algorithms, MOEA/D and FEMOEA, are suggested to obtain a discrete approximation of its Pareto-front.
A computational study shows that both algorithms are suitable to cope with the problem.
American Psychological Association (APA)
Fernández, José& Redondo, Juana L.& Arrondo, Aránzazu G.& Ortigosa, Pilar M.. 2015. A Triobjective Model for Locating a Public Semiobnoxious Facility in the Plane. Mathematical Problems in Engineering،Vol. 2015, no. 2015, pp.1-12.
https://search.emarefa.net/detail/BIM-1074341
Modern Language Association (MLA)
Fernández, José…[et al.]. A Triobjective Model for Locating a Public Semiobnoxious Facility in the Plane. Mathematical Problems in Engineering No. 2015 (2015), pp.1-12.
https://search.emarefa.net/detail/BIM-1074341
American Medical Association (AMA)
Fernández, José& Redondo, Juana L.& Arrondo, Aránzazu G.& Ortigosa, Pilar M.. A Triobjective Model for Locating a Public Semiobnoxious Facility in the Plane. Mathematical Problems in Engineering. 2015. Vol. 2015, no. 2015, pp.1-12.
https://search.emarefa.net/detail/BIM-1074341
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1074341