1. Identificação | |
Tipo de Referência | Artigo em Revista Científica (Journal Article) |
Site | mtc-m21b.sid.inpe.br |
Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
Identificador | 8JMKD3MGP5W34M/3FEUPDS |
Repositório | sid.inpe.br/mtc-m21b/2013/12.26.22.16 |
Última Atualização | 2013:12.26.22.16.22 (UTC) administrator |
Repositório de Metadados | sid.inpe.br/mtc-m21b/2013/12.26.22.16.22 |
Última Atualização dos Metadados | 2018:06.04.03.14.24 (UTC) administrator |
DOI | 10.1080/17415977.2012.712531 |
ISSN | 1741-5977 1741-5985 |
Rótulo | self-archiving-INPE-MCTI-GOV-BR |
Chave de Citação | SantosCaLuFrGrGa:2013:FiOpDe |
Título | Firefly optimization to determine the precipitation field on South America ![](http://mtc-m21b.sid.inpe.br/col/dpi.inpe.br/banon/2000/01.23.20.24/doc/externalLink.gif) |
Ano | 2013 |
Data de Acesso | 21 jun. 2024 |
Tipo de Trabalho | journal article |
Tipo Secundário | PRE PI |
Número de Arquivos | 1 |
Tamanho | 1743 KiB |
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2. Contextualização | |
Autor | 1 Santos, Ariane F. dos 2 Campos Velho, Haroldo F. de 3 Luz, Eduardo F. P. 4 Freitas, Saulo R. 5 Grell, Georg 6 Gan, Manoel A. |
Grupo | 1 2 LAC-CTE-INPE-MCTI-GOV-BR |
Afiliação | 1 2 Instituto Nacional de Pesquisas Espaciais (INPE) |
Endereço de e-Mail do Autor | 1 2 haroldo@lac.inpe.br |
Endereço de e-Mail | ariane.frassoni@cptec.inpe.br |
Revista | Inverse Problems in Science and Engineering |
Volume | 21 |
Número | 3 |
Páginas | 451-466 |
Histórico (UTC) | 2013-12-26 22:16:22 :: ariane.frassoni@cptec.inpe.br -> administrator :: 2018-06-04 03:14:24 :: administrator -> marcelo.pazos@inpe.br :: 2013 |
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3. Conteúdo e estrutura | |
É a matriz ou uma cópia? | é a matriz |
Estágio do Conteúdo | concluido |
Transferível | 1 |
Tipo do Conteúdo | External Contribution |
Tipo de Versão | finaldraft |
Palavras-Chave | cumulus representation precipitation BRAMS firefly optimization inverse problems |
Resumo | A model simulation of an intense rainfall associated with a case of South Atlantic Convergence Zone that occurred during 2124 February 2004 using the Brazilian developments on the Regional Atmospheric Modelling System was performed. The convective parameterization scheme of Grell and De´ve´nyi was used to represent clouds of the sub-grid scale and their interaction with the large-scale environment. This method is a convective parameterization that can make use of a large variety of approaches previously introduced in earlier formulations, considering an ensemble of several hypotheses and closures. The rainfall was evaluated by six experiments, using different choices of rainfall parameterizations, providing six different simulated responses for the rainfall field. The sixth experiment ran with an average among five closures (ensemble mean). The purpose of this study was to generate a set of weights to compute a best combination of the ensemble members. This inverse problem of parameter estimation is solved as an optimization problem. The objective function was computed with the quadratic difference between five simulated precipitation fields and observation. The precipitation field estimated by the Tropical Rainfall Measuring Mission satellite was used as observed data. Weights were obtained using the firefly optimization algorithm and it was included in the cumulus parameterization code to simulate precipitation. The results indicated the better skill of the model with the new methodology compared with the old ensemble mean calculation. |
Área | COMP |
Arranjo | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > LABAC > Firefly optimization to... |
Conteúdo da Pasta doc | acessar |
Conteúdo da Pasta source | não têm arquivos |
Conteúdo da Pasta agreement | |
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4. Condições de acesso e uso | |
URL dos dados | http://urlib.net/ibi/8JMKD3MGP5W34M/3FEUPDS |
URL dos dados zipados | http://urlib.net/zip/8JMKD3MGP5W34M/3FEUPDS |
Idioma | en |
Arquivo Alvo | IPSE_2012_2013.pdf |
Grupo de Usuários | administrator ariane.frassoni@cptec.inpe.br marcelo.pazos@inpe.br |
Grupo de Leitores | administrator marcelo.pazos@inpe.br |
Visibilidade | shown |
Política de Arquivamento | denypublisher denyfinaldraft12 |
Permissão de Leitura | allow from all |
Permissão de Atualização | não transferida |
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5. Fontes relacionadas | |
Repositório Espelho | iconet.com.br/banon/2006/11.26.21.31 |
Unidades Imediatamente Superiores | 8JMKD3MGPCW/3ESGTTP |
Lista de Itens Citando | sid.inpe.br/bibdigital/2013/09.22.23.14 6 |
Divulgação | WEBSCI; PORTALCAPES; SCOPUS. |
Acervo Hospedeiro | sid.inpe.br/mtc-m21b/2013/09.26.14.25.20 |
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6. Notas | |
Campos Vazios | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel format isbn lineage mark month nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project resumeid rightsholder schedulinginformation secondarydate secondarykey secondarymark session shorttitle sponsor subject tertiarymark tertiarytype url |
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7. Controle da descrição | |
e-Mail (login) | marcelo.pazos@inpe.br |
atualizar | |
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