Knowledge discovery in spatial databases: the PADRÃO’s qualitative approach

Detalhes bibliográficos
Autor(a) principal: Santos, Maribel Yasmina
Data de Publicação: 2000
Outros Autores: Amaral, Luís
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/1822/5572
Resumo: Knowledge discovery in databases is a complex process concerned with the discovery of relationships and other descriptions from data. Knowledge discovery in spatial databases represents a particular case of discovery, allowing the discovery of relationships that exist between spatial and non-spatial data, and other data characteristics that aren’t explicitly stored in spatial databases. This paper describes the conception and implementation of PADRÃO, a system for knowledge discovery in spatial databases. PADRÃO presents a new approach to this process, which is based on qualitative spatial reasoning. The spatial semantic knowledge and the principles of qualitative spatial reasoning needed for the spatial reasoning process are available in the PADRÃO’s geographic database and PADRÃO’s spatial knowledge base, allowing the integration of the geo-spatial component, associated with the analysed non-geographic data, in the process of knowledge discovery.
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spelling Knowledge discovery in spatial databases: the PADRÃO’s qualitative approachKnowledge discovery in databases is a complex process concerned with the discovery of relationships and other descriptions from data. Knowledge discovery in spatial databases represents a particular case of discovery, allowing the discovery of relationships that exist between spatial and non-spatial data, and other data characteristics that aren’t explicitly stored in spatial databases. This paper describes the conception and implementation of PADRÃO, a system for knowledge discovery in spatial databases. PADRÃO presents a new approach to this process, which is based on qualitative spatial reasoning. The spatial semantic knowledge and the principles of qualitative spatial reasoning needed for the spatial reasoning process are available in the PADRÃO’s geographic database and PADRÃO’s spatial knowledge base, allowing the integration of the geo-spatial component, associated with the analysed non-geographic data, in the process of knowledge discovery.Universidade do MinhoSantos, Maribel YasminaAmaral, Luís2000-112000-11-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/1822/5572eng"Cities and Regions". ISSN 1568-167X. Special issue (Nov.2000) 33-49.1568-167Xinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-07-21T12:20:04ZPortal AgregadorONG
dc.title.none.fl_str_mv Knowledge discovery in spatial databases: the PADRÃO’s qualitative approach
title Knowledge discovery in spatial databases: the PADRÃO’s qualitative approach
spellingShingle Knowledge discovery in spatial databases: the PADRÃO’s qualitative approach
Santos, Maribel Yasmina
title_short Knowledge discovery in spatial databases: the PADRÃO’s qualitative approach
title_full Knowledge discovery in spatial databases: the PADRÃO’s qualitative approach
title_fullStr Knowledge discovery in spatial databases: the PADRÃO’s qualitative approach
title_full_unstemmed Knowledge discovery in spatial databases: the PADRÃO’s qualitative approach
title_sort Knowledge discovery in spatial databases: the PADRÃO’s qualitative approach
author Santos, Maribel Yasmina
author_facet Santos, Maribel Yasmina
Amaral, Luís
author_role author
author2 Amaral, Luís
author2_role author
dc.contributor.none.fl_str_mv Universidade do Minho
dc.contributor.author.fl_str_mv Santos, Maribel Yasmina
Amaral, Luís
description Knowledge discovery in databases is a complex process concerned with the discovery of relationships and other descriptions from data. Knowledge discovery in spatial databases represents a particular case of discovery, allowing the discovery of relationships that exist between spatial and non-spatial data, and other data characteristics that aren’t explicitly stored in spatial databases. This paper describes the conception and implementation of PADRÃO, a system for knowledge discovery in spatial databases. PADRÃO presents a new approach to this process, which is based on qualitative spatial reasoning. The spatial semantic knowledge and the principles of qualitative spatial reasoning needed for the spatial reasoning process are available in the PADRÃO’s geographic database and PADRÃO’s spatial knowledge base, allowing the integration of the geo-spatial component, associated with the analysed non-geographic data, in the process of knowledge discovery.
publishDate 2000
dc.date.none.fl_str_mv 2000-11
2000-11-01T00:00:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
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status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/1822/5572
url http://hdl.handle.net/1822/5572
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv "Cities and Regions". ISSN 1568-167X. Special issue (Nov.2000) 33-49.
1568-167X
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
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instacron_str RCAAP
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