An automated reference point-like approach for multicriteria shortest path problems

Detalhes bibliográficos
Autor(a) principal: Clímaco, João
Data de Publicação: 2006
Outros Autores: Craveirinha, José, Pascoal, Marta
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10316/7920
https://doi.org/10.1007/s11518-006-5015-5
Resumo: Abstract In this paper we introduce a method of analysis for the automated ordering and selection of solutions of a multicriteria shortest path model. The method is based on a reference point approach, where the paths in a specific priority region are ranked by non-decreasing order of a Chebyshev metric. In order to list paths according with this objective function a labelling algorithm is proposed. The developed method is applied in a video-traffic routing context. Computational results are presented and analysed, for randomly generated networks of significant dimension.
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spelling An automated reference point-like approach for multicriteria shortest path problemsAbstract In this paper we introduce a method of analysis for the automated ordering and selection of solutions of a multicriteria shortest path model. The method is based on a reference point approach, where the paths in a specific priority region are ranked by non-decreasing order of a Chebyshev metric. In order to list paths according with this objective function a labelling algorithm is proposed. The developed method is applied in a video-traffic routing context. Computational results are presented and analysed, for randomly generated networks of significant dimension.2006info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://hdl.handle.net/10316/7920http://hdl.handle.net/10316/7920https://doi.org/10.1007/s11518-006-5015-5engJournal of Systems Science and Systems Engineering. 15:3 (2006) 314-329Clímaco, JoãoCraveirinha, JoséPascoal, Martainfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2020-05-29T10:05:08Zoai:estudogeral.uc.pt:10316/7920Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T20:45:40.170220Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv An automated reference point-like approach for multicriteria shortest path problems
title An automated reference point-like approach for multicriteria shortest path problems
spellingShingle An automated reference point-like approach for multicriteria shortest path problems
Clímaco, João
title_short An automated reference point-like approach for multicriteria shortest path problems
title_full An automated reference point-like approach for multicriteria shortest path problems
title_fullStr An automated reference point-like approach for multicriteria shortest path problems
title_full_unstemmed An automated reference point-like approach for multicriteria shortest path problems
title_sort An automated reference point-like approach for multicriteria shortest path problems
author Clímaco, João
author_facet Clímaco, João
Craveirinha, José
Pascoal, Marta
author_role author
author2 Craveirinha, José
Pascoal, Marta
author2_role author
author
dc.contributor.author.fl_str_mv Clímaco, João
Craveirinha, José
Pascoal, Marta
description Abstract In this paper we introduce a method of analysis for the automated ordering and selection of solutions of a multicriteria shortest path model. The method is based on a reference point approach, where the paths in a specific priority region are ranked by non-decreasing order of a Chebyshev metric. In order to list paths according with this objective function a labelling algorithm is proposed. The developed method is applied in a video-traffic routing context. Computational results are presented and analysed, for randomly generated networks of significant dimension.
publishDate 2006
dc.date.none.fl_str_mv 2006
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
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status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10316/7920
http://hdl.handle.net/10316/7920
https://doi.org/10.1007/s11518-006-5015-5
url http://hdl.handle.net/10316/7920
https://doi.org/10.1007/s11518-006-5015-5
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Journal of Systems Science and Systems Engineering. 15:3 (2006) 314-329
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
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instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
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