NeWG: In Search of the Rat’s World Graph

Detalhes bibliográficos
Autor(a) principal: Guazzelli,Alex
Data de Publicação: 1997
Outros Autores: Arbib,Michael. A.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Journal of the Brazilian Computer Society
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-65001997000200001
Resumo: The World Graph theory developed the hypothesis that cognitive and motivational states interact. This paper describes NeWG, a hybrid neural network implementation of this theory as well as a modeling environment for the investigation of motivated spatial behavior. NeWG comprises a modified Fuzzy ART network, the START network, which incorporates the world graph properties to produce goal-oriented behavior. Neurophysiological data are then used to support a model of the rat’s cognitive map encoded as an internal world graph
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spelling NeWG: In Search of the Rat’s World Graphcognitive mapsworld graphnavigationmotivationmazesART NetworksThe World Graph theory developed the hypothesis that cognitive and motivational states interact. This paper describes NeWG, a hybrid neural network implementation of this theory as well as a modeling environment for the investigation of motivated spatial behavior. NeWG comprises a modified Fuzzy ART network, the START network, which incorporates the world graph properties to produce goal-oriented behavior. Neurophysiological data are then used to support a model of the rat’s cognitive map encoded as an internal world graphSociedade Brasileira de Computação1997-07-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-65001997000200001Journal of the Brazilian Computer Society v.4 n.1 1997reponame:Journal of the Brazilian Computer Societyinstname:Sociedade Brasileira de Computação (SBC)instacron:UFRGS10.1590/S0104-65001997000200001info:eu-repo/semantics/openAccessGuazzelli,AlexArbib,Michael. A.eng1998-10-07T00:00:00Zoai:scielo:S0104-65001997000200001Revistahttps://journal-bcs.springeropen.com/PUBhttps://old.scielo.br/oai/scielo-oai.phpjbcs@icmc.sc.usp.br1678-48040104-6500opendoar:1998-10-07T00:00Journal of the Brazilian Computer Society - Sociedade Brasileira de Computação (SBC)false
dc.title.none.fl_str_mv NeWG: In Search of the Rat’s World Graph
title NeWG: In Search of the Rat’s World Graph
spellingShingle NeWG: In Search of the Rat’s World Graph
Guazzelli,Alex
cognitive maps
world graph
navigation
motivation
mazes
ART Networks
title_short NeWG: In Search of the Rat’s World Graph
title_full NeWG: In Search of the Rat’s World Graph
title_fullStr NeWG: In Search of the Rat’s World Graph
title_full_unstemmed NeWG: In Search of the Rat’s World Graph
title_sort NeWG: In Search of the Rat’s World Graph
author Guazzelli,Alex
author_facet Guazzelli,Alex
Arbib,Michael. A.
author_role author
author2 Arbib,Michael. A.
author2_role author
dc.contributor.author.fl_str_mv Guazzelli,Alex
Arbib,Michael. A.
dc.subject.por.fl_str_mv cognitive maps
world graph
navigation
motivation
mazes
ART Networks
topic cognitive maps
world graph
navigation
motivation
mazes
ART Networks
description The World Graph theory developed the hypothesis that cognitive and motivational states interact. This paper describes NeWG, a hybrid neural network implementation of this theory as well as a modeling environment for the investigation of motivated spatial behavior. NeWG comprises a modified Fuzzy ART network, the START network, which incorporates the world graph properties to produce goal-oriented behavior. Neurophysiological data are then used to support a model of the rat’s cognitive map encoded as an internal world graph
publishDate 1997
dc.date.none.fl_str_mv 1997-07-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-65001997000200001
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0104-65001997000200001
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S0104-65001997000200001
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Computação
publisher.none.fl_str_mv Sociedade Brasileira de Computação
dc.source.none.fl_str_mv Journal of the Brazilian Computer Society v.4 n.1 1997
reponame:Journal of the Brazilian Computer Society
instname:Sociedade Brasileira de Computação (SBC)
instacron:UFRGS
instname_str Sociedade Brasileira de Computação (SBC)
instacron_str UFRGS
institution UFRGS
reponame_str Journal of the Brazilian Computer Society
collection Journal of the Brazilian Computer Society
repository.name.fl_str_mv Journal of the Brazilian Computer Society - Sociedade Brasileira de Computação (SBC)
repository.mail.fl_str_mv jbcs@icmc.sc.usp.br
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