Fuzzy Group Identification Problems

Autores
Fioravanti, Federico; Fernando Tohmé
Año de publicación
2021
Idioma
inglés
Tipo de recurso
documento de conferencia
Estado
versión publicada
Descripción
We consider a class N = {1, . . . , n} of agents, each one with an opinion about the membership to a group J of the members of the society, consisting in a function pi : N → [0, 1], indicating for each agent, including herself, the degree of membership to J. We consider the problem of aggregating those functions, satisfying different sets of axioms and characterizing different aggregators. While some results are analogous to those of the model with crisp preferences, the fuzzy version is able to overcome some of the main impossibility results found in the literature.
Fil: Fioravanti, Federico. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Matemática Bahía Blanca. Universidad Nacional del Sur. Departamento de Matemática. Instituto de Matemática Bahía Blanca; Argentina
Fil: Fernando Tohmé. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Matemática Bahía Blanca. Universidad Nacional del Sur. Departamento de Matemática. Instituto de Matemática Bahía Blanca; Argentina
VIII Congreso de Matemática Aplicada, Computacional e Industrial
La Plata
Argentina
Asociación Argentina de Matemática Aplicada, Computacional e Industrial
Universidad Nacional de La Plata
Materia
GROUP IDENTIFICATION PROBLEM
FUZZY
AGGREGATION
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/148045
Acceder
id CONICETDig_f69e657347f13d85b660648ce2ab6f27
oai_identifier_str oai:ri.conicet.gov.ar:11336/148045
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Fuzzy Group Identification ProblemsFioravanti, FedericoFernando TohméGROUP IDENTIFICATION PROBLEMFUZZYAGGREGATIONhttps://purl.org/becyt/ford/1.1https://purl.org/becyt/ford/1We consider a class N = {1, . . . , n} of agents, each one with an opinion about the membership to a group J of the members of the society, consisting in a function pi : N → [0, 1], indicating for each agent, including herself, the degree of membership to J. We consider the problem of aggregating those functions, satisfying different sets of axioms and characterizing different aggregators. While some results are analogous to those of the model with crisp preferences, the fuzzy version is able to overcome some of the main impossibility results found in the literature.Fil: Fioravanti, Federico. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Matemática Bahía Blanca. Universidad Nacional del Sur. Departamento de Matemática. Instituto de Matemática Bahía Blanca; ArgentinaFil: Fernando Tohmé. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Matemática Bahía Blanca. Universidad Nacional del Sur. Departamento de Matemática. Instituto de Matemática Bahía Blanca; ArgentinaVIII Congreso de Matemática Aplicada, Computacional e IndustrialLa PlataArgentinaAsociación Argentina de Matemática Aplicada, Computacional e IndustrialUniversidad Nacional de La PlataAsociación Argentina de Matemática Aplicada, Computacional e Industrial2021info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObjectCongresoJournalhttp://purl.org/coar/resource_type/c_5794info:ar-repo/semantics/documentoDeConferenciaapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/148045Fuzzy Group Identification Problems; VIII Congreso de Matemática Aplicada, Computacional e Industrial; La Plata; Argentina; 2021; 413-4162314-3282CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://asamaci.org.ar/maci2021/info:eu-repo/semantics/altIdentifier/url/https://asamaci.org.ar/revista-maci/Internacionalinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T15:20:59Zoai:ri.conicet.gov.ar:11336/148045instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-15 15:21:00.251CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Fuzzy Group Identification Problems
title Fuzzy Group Identification Problems
spellingShingle Fuzzy Group Identification Problems
Fioravanti, Federico
GROUP IDENTIFICATION PROBLEM
FUZZY
AGGREGATION
title_short Fuzzy Group Identification Problems
title_full Fuzzy Group Identification Problems
title_fullStr Fuzzy Group Identification Problems
title_full_unstemmed Fuzzy Group Identification Problems
title_sort Fuzzy Group Identification Problems
dc.creator.none.fl_str_mv Fioravanti, Federico
Fernando Tohmé
author Fioravanti, Federico
author_facet Fioravanti, Federico
Fernando Tohmé
author_role author
author2 Fernando Tohmé
author2_role author
dc.subject.none.fl_str_mv GROUP IDENTIFICATION PROBLEM
FUZZY
AGGREGATION
topic GROUP IDENTIFICATION PROBLEM
FUZZY
AGGREGATION
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.1
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv We consider a class N = {1, . . . , n} of agents, each one with an opinion about the membership to a group J of the members of the society, consisting in a function pi : N → [0, 1], indicating for each agent, including herself, the degree of membership to J. We consider the problem of aggregating those functions, satisfying different sets of axioms and characterizing different aggregators. While some results are analogous to those of the model with crisp preferences, the fuzzy version is able to overcome some of the main impossibility results found in the literature.
Fil: Fioravanti, Federico. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Matemática Bahía Blanca. Universidad Nacional del Sur. Departamento de Matemática. Instituto de Matemática Bahía Blanca; Argentina
Fil: Fernando Tohmé. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Matemática Bahía Blanca. Universidad Nacional del Sur. Departamento de Matemática. Instituto de Matemática Bahía Blanca; Argentina
VIII Congreso de Matemática Aplicada, Computacional e Industrial
La Plata
Argentina
Asociación Argentina de Matemática Aplicada, Computacional e Industrial
Universidad Nacional de La Plata
description We consider a class N = {1, . . . , n} of agents, each one with an opinion about the membership to a group J of the members of the society, consisting in a function pi : N → [0, 1], indicating for each agent, including herself, the degree of membership to J. We consider the problem of aggregating those functions, satisfying different sets of axioms and characterizing different aggregators. While some results are analogous to those of the model with crisp preferences, the fuzzy version is able to overcome some of the main impossibility results found in the literature.
publishDate 2021
dc.date.none.fl_str_mv 2021
dc.type.none.fl_str_mv info:eu-repo/semantics/publishedVersion
info:eu-repo/semantics/conferenceObject
Congreso
Journal
http://purl.org/coar/resource_type/c_5794
info:ar-repo/semantics/documentoDeConferencia
status_str publishedVersion
format conferenceObject
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/148045
Fuzzy Group Identification Problems; VIII Congreso de Matemática Aplicada, Computacional e Industrial; La Plata; Argentina; 2021; 413-416
2314-3282
CONICET Digital
CONICET
url http://hdl.handle.net/11336/148045
identifier_str_mv Fuzzy Group Identification Problems; VIII Congreso de Matemática Aplicada, Computacional e Industrial; La Plata; Argentina; 2021; 413-416
2314-3282
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://asamaci.org.ar/maci2021/
info:eu-repo/semantics/altIdentifier/url/https://asamaci.org.ar/revista-maci/
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
dc.coverage.none.fl_str_mv Internacional
dc.publisher.none.fl_str_mv Asociación Argentina de Matemática Aplicada, Computacional e Industrial
publisher.none.fl_str_mv Asociación Argentina de Matemática Aplicada, Computacional e Industrial
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1846083358603345920
score 13.22299

Publicaciones similares