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Comparative Evaluation of the Fast Marching Method and the Fast Evacuation Method for Heterogeneous Media

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dc.contributor.authorFernández Galán, Severino
dc.date.accessioned2024-08-21T12:13:32Z
dc.date.available2024-08-21T12:13:32Z
dc.date.issued2021-08-30
dc.description.abstractThe evacuation problem is usually addressed by assuming homogeneous media where pedestrians move freely in the presence of several exits and obstacles. From a more general perspective, this work considers heterogeneous media in which the velocity of pedestrians depends on their location. We use cellular automata with a floor field that indicates promis- ing movements to pedestrians and, in this context, we extend two competitive evacuation methods in order for them to be applied to heterogeneous media: the Fast Marching Method and the Fast Evacuation Method. Furthermore, we evaluate the performance that these two methods exhibit over different simulated scenarios characterized by the presence of hetero- geneous media. The resulting winning method in terms of evacuation effectiveness is greatly influenced by the particular problem being simulated.en
dc.description.versionversión final
dc.identifier.doihttps://doi.org/10.1080/08839514.2021.1972252
dc.identifier.issn0883-9514; eISSN: 1087-6545
dc.identifier.urihttps://hdl.handle.net/20.500.14468/23284
dc.journal.issue3
dc.journal.titleApplied Artificial Intelligence
dc.journal.volume35
dc.language.isoen
dc.publisherTaylor & Francis
dc.relation.centerFacultades y escuelas::E.T.S. de Ingeniería Informática
dc.relation.departmentInteligencia Artificial
dc.rightsinfo:eu-repo/semantics/openAccess
dc.rights.urihttps://creativecommons.org/licenses/by-nc/4.0/deed.es
dc.subject.keywordsevacuation
dc.subject.keywordsheterogeneous medium
dc.subject.keywordscellular automaton
dc.subject.keywordsFast Marching Method
dc.subject.keywordsFast Evacuation Method
dc.titleComparative Evaluation of the Fast Marching Method and the Fast Evacuation Method for Heterogeneous Mediaes
dc.typeartículoes
dc.typejournal articleen
dspace.entity.typePublication
relation.isAuthorOfPublicationa91aef9f-537b-41ae-a323-5a166ee934f6
relation.isAuthorOfPublication.latestForDiscoverya91aef9f-537b-41ae-a323-5a166ee934f6
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