1. Identificação | |
Tipo de Referência | Artigo em Evento (Conference Proceedings) |
Site | sibgrapi.sid.inpe.br |
Código do Detentor | ibi 8JMKD3MGPEW34M/46T9EHH |
Identificador | 8JMKD3MGPBW34M/3K4C7J5 |
Repositório | sid.inpe.br/sibgrapi/2015/08.17.22.35 |
Última Atualização | 2015:08.17.22.36.58 (UTC) markusdiegossd@gmail.com |
Repositório de Metadados | sid.inpe.br/sibgrapi/2015/08.17.22.35.41 |
Última Atualização dos Metadados | 2022:05.18.22.28.29 (UTC) administrator |
Chave de Citação | DiasManRomOliNon:2015:ToReAn |
Título | VizLattes: a tool for relevance analysis from scientific co-authorship networks  |
Formato | On-line |
Ano | 2015 |
Data de Acesso | 09 maio 2025 |
Número de Arquivos | 1 |
Tamanho | 210 KiB |
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2. Contextualização | |
Autor | 1 Dias, Markus Diego Sampaio da Silva 2 Mansour, Moussa Reda 3 Romanetto, Luzia de Menezes 4 Oliveira, Maria Cristina Ferreira de 5 Nonato, Luis Gustavo |
Afiliação | 1 ICMC Universidade de São Paulo 2 ICMC Universidade de São Paulo 3 ICMC Universidade de São Paulo 4 ICMC Universidade de São Paulo 5 ICMC Universidade de São Paulo |
Editor | Comba, João Luiz Dihl Nonao, Luis Gustavo |
Endereço de e-Mail | markusdiegossd@gmail.com |
Nome do Evento | Workshop on Visual Analytics, Information Visualization and Scientific Visualization, 6 (WVIS) |
Localização do Evento | Salvador, BA, Brazil |
Data | 26-29 Aug. 2015 |
Editora (Publisher) | Sociedade Brasileira de Computação |
Cidade da Editora | Porto Alegre |
Título do Livro | Proceedings |
Tipo Terciário | Short Paper |
Histórico (UTC) | 2015-08-17 22:36:58 :: markusdiegossd@gmail.com -> administrator :: 2015 2022-05-18 22:28:29 :: administrator -> markusdiegossd@gmail.com :: 2015 |
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3. Conteúdo e estrutura | |
É a matriz ou uma cópia? | é a matriz |
Estágio do Conteúdo | concluido |
Transferível | 1 |
Palavras-Chave | thematic paths scientific co-authorship networks non-negative matrix factorization |
Resumo | Social network data typically carry attribute information associated with the individuals and to their relationships. Such interconnected information can be useful to identify groups of individuals sharing common attribute properties and also to investigate the behaviour of particular individuals in a global network scenario. Different approaches have been introduced to extract and identify information of interest in social networks, and community identification is one of them. Some methods focus on identifying groups or communities of individuals based on their relationships, while others try to identify groups of individuals based on the common information they share. Integrating both approaches is not straightforward, as different mathematical and computational must be implemented and integrated into a unified framework. In this paper we approach this problem and propose a new method to identify underlying communities in a network, while highlighting the information shared by their components. Our solution relies on a single unified mathematical method. As a proof-of-concept, we have applied the proposed method to scientific co-authorship networks extracted from the well-known Lattes Platform made available by CNPq, the Brazilian national science funding agency. We use textual information on the co-authors and their papers as focus attributes. We show that the method supports both community detection and also the identification of thematic paths, underlying topics and relevant authors characterizing distinct academic communities. The results presented show that this approach can be quite useful for exploration and understanding of academic collaboration networks. |
Arranjo | urlib.net > SDLA > Fonds > WVIS 2015 > VizLattes: a tool... |
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/8JMKD3MGPBW34M/3K4C7J5 |
URL dos dados zipados | http://urlib.net/zip/8JMKD3MGPBW34M/3K4C7J5 |
Idioma | en |
Arquivo Alvo | graph_NMF.pdf |
Grupo de Usuários | markusdiegossd@gmail.com |
Visibilidade | shown |
Permissão de Atualização | não transferida |
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5. Fontes relacionadas | |
Repositório Espelho | sid.inpe.br/banon/2001/03.30.15.38.24 |
Unidades Imediatamente Superiores | 8JMKD3MGPBW34M/3K4RUE5 |
Lista de Itens Citando | sid.inpe.br/sibgrapi/2015/08.21.01.53 40 sid.inpe.br/banon/2001/03.30.15.38.24 2 |
Acervo Hospedeiro | sid.inpe.br/banon/2001/03.30.15.38 |
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6. Notas | |
Campos Vazios | archivingpolicy archivist area callnumber contenttype copyholder copyright creatorhistory descriptionlevel dissemination doi edition electronicmailaddress group isbn issn label lineage mark nextedition notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project readergroup readpermission resumeid rightsholder schedulinginformation secondarydate secondarykey secondarymark secondarytype serieseditor session shorttitle sponsor subject tertiarymark type url versiontype volume |
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7. Controle da descrição | |
e-Mail (login) | markusdiegossd@gmail.com |
atualizar | |
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