Revision of plausibility relations in dynamic systems

Autores
Simari, Patricio D.; Falappa, Marcelo Alejandro
Año de publicación
2000
Idioma
inglés
Tipo de recurso
documento de conferencia
Estado
versión publicada
Descripción
An agent recieves information from the environment which usually includes other agents. Sorne of those agents could be providers of data. It is natural for the agent to maintain a certain arder among the informants based on the reliability or plausibility they show. In a dynamic environment that arder might change. In this work we present a model for representing changes on plausibility relations. The central idea is that the beliefs of an agent are provided by a set of informants, for which there is a plausibility relation. This relation establishes if sorne informants are more reliable than others. We propase change operators for the plausibility relation. We give postulates for these operators and define their construction.
I Workshop de Agentes y Sistemas Inteligentes (WASI)
Red de Universidades con Carreras en Informática (RedUNCI)
Materia
Ciencias Informáticas
Plausibility relations
belief change
revision
contraction
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/23449
Acceder
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oai_identifier_str oai:sedici.unlp.edu.ar:10915/23449
network_acronym_str SEDICI
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network_name_str SEDICI (UNLP)
spelling Revision of plausibility relations in dynamic systemsSimari, Patricio D.Falappa, Marcelo AlejandroCiencias InformáticasPlausibility relationsbelief changerevisioncontractionAn agent recieves information from the environment which usually includes other agents. Sorne of those agents could be providers of data. It is natural for the agent to maintain a certain arder among the informants based on the reliability or plausibility they show. In a dynamic environment that arder might change. In this work we present a model for representing changes on plausibility relations. The central idea is that the beliefs of an agent are provided by a set of informants, for which there is a plausibility relation. This relation establishes if sorne informants are more reliable than others. We propase change operators for the plausibility relation. We give postulates for these operators and define their construction.I Workshop de Agentes y Sistemas Inteligentes (WASI)Red de Universidades con Carreras en Informática (RedUNCI)2000-10info:eu-repo/semantics/conferenceObjectinfo:eu-repo/semantics/publishedVersionObjeto de conferenciahttp://purl.org/coar/resource_type/c_5794info:ar-repo/semantics/documentoDeConferenciaapplication/pdfhttp://sedici.unlp.edu.ar/handle/10915/23449enginfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/2.5/ar/Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Argentina (CC BY-NC-SA 2.5)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-10-22T16:37:00Zoai:sedici.unlp.edu.ar:10915/23449Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-10-22 16:37:00.759SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Revision of plausibility relations in dynamic systems
title Revision of plausibility relations in dynamic systems
spellingShingle Revision of plausibility relations in dynamic systems
Simari, Patricio D.
Ciencias Informáticas
Plausibility relations
belief change
revision
contraction
title_short Revision of plausibility relations in dynamic systems
title_full Revision of plausibility relations in dynamic systems
title_fullStr Revision of plausibility relations in dynamic systems
title_full_unstemmed Revision of plausibility relations in dynamic systems
title_sort Revision of plausibility relations in dynamic systems
dc.creator.none.fl_str_mv Simari, Patricio D.
Falappa, Marcelo Alejandro
author Simari, Patricio D.
author_facet Simari, Patricio D.
Falappa, Marcelo Alejandro
author_role author
author2 Falappa, Marcelo Alejandro
author2_role author
dc.subject.none.fl_str_mv Ciencias Informáticas
Plausibility relations
belief change
revision
contraction
topic Ciencias Informáticas
Plausibility relations
belief change
revision
contraction
dc.description.none.fl_txt_mv An agent recieves information from the environment which usually includes other agents. Sorne of those agents could be providers of data. It is natural for the agent to maintain a certain arder among the informants based on the reliability or plausibility they show. In a dynamic environment that arder might change. In this work we present a model for representing changes on plausibility relations. The central idea is that the beliefs of an agent are provided by a set of informants, for which there is a plausibility relation. This relation establishes if sorne informants are more reliable than others. We propase change operators for the plausibility relation. We give postulates for these operators and define their construction.
I Workshop de Agentes y Sistemas Inteligentes (WASI)
Red de Universidades con Carreras en Informática (RedUNCI)
description An agent recieves information from the environment which usually includes other agents. Sorne of those agents could be providers of data. It is natural for the agent to maintain a certain arder among the informants based on the reliability or plausibility they show. In a dynamic environment that arder might change. In this work we present a model for representing changes on plausibility relations. The central idea is that the beliefs of an agent are provided by a set of informants, for which there is a plausibility relation. This relation establishes if sorne informants are more reliable than others. We propase change operators for the plausibility relation. We give postulates for these operators and define their construction.
publishDate 2000
dc.date.none.fl_str_mv 2000-10
dc.type.none.fl_str_mv info:eu-repo/semantics/conferenceObject
info:eu-repo/semantics/publishedVersion
Objeto de conferencia
http://purl.org/coar/resource_type/c_5794
info:ar-repo/semantics/documentoDeConferencia
format conferenceObject
status_str publishedVersion
dc.identifier.none.fl_str_mv http://sedici.unlp.edu.ar/handle/10915/23449
url http://sedici.unlp.edu.ar/handle/10915/23449
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Argentina (CC BY-NC-SA 2.5)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Argentina (CC BY-NC-SA 2.5)
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
instacron:UNLP
reponame_str SEDICI (UNLP)
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instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
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