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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.centerE.T.S. de Ingeniería Informática
dc.relation.departmentInteligencia Artificial
dc.relation.isreferencedbyhttps://doi.org/10.21950/QMPYDE
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.typejournal articleen
dspace.entity.typePublication
relation.isAuthorOfPublicationa91aef9f-537b-41ae-a323-5a166ee934f6
relation.isAuthorOfPublication.latestForDiscoverya91aef9f-537b-41ae-a323-5a166ee934f6
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