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Search Results: 1 - 10 of 560367 matches for " Gercina Angela Borém de Oliveira Lima "
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Taxonomia facetada como interface para facilitar o acesso à informa o em bibilotecas digitais
Benildes Coura Moreira dos Santos Maculan,Gercina Angela Borém de Oliveira Lima,Patrícia Penido
Revista ACB , 2011,
Abstract: As bibliotecas digitais comumente oferecem interface de busca com duas formas: 1) busca simples; e 2) busca avan ada. Neste artigo pretende-se apresentar uma interface de busca usando taxonomia facetada. A classifica o vem sendo aplicada como forma de acomoda o de informa es visando à recupera o do conteúdo de sites, principalmente no e-commerce. O fator restringente nos sistemas de recupera o da informa o é o modo de representa o utilizado, que muitas vezes n o permite a transferência e comunicabilidade do conhecimento. Busca-se, com a taxonomia facetada como interface de busca, estruturar os dados de forma flexível, permitindo a op o de cruzamento de informa es.
Modelos de categoriza??o: apresentando o modelo clássico e o modelo de protótipos
Lima, Gercina ?ngela Borém de Oliveira;
Perspectivas em Ciência da Informa??o , 2010, DOI: 10.1590/S1413-99362010000200008
Abstract: this is a preliminary study about the classic and prototype models of categorization. the classic model of knowledge categorization is based on the aristotelian ideas and the prototype model of categorization was elaborated by eleanor rosch, a cognitive researcher, in the 1970s. the antagonistic positions of the classic and the prototype model are confronted; the former with the categories defined only by the properties shared by all members of the class, and the latter, where the most characteristic features of the category are condensed in some members.
As categorias e a categoriza o cognitiva contemporanea: Enfoque sobre os olhares da biblioteconomia e ciência da informa o e das ciências cognitivas
Alessandra Rodrigues da Silva,Gercina Angela Borem de Oliveira Lima
Revista Interamericana de Bibliotecología , 2011,
Abstract: Categorization – the cognitive process to understand the characteristics of objects by similarity or dissimilarity criteria — constitutes in Librarianship and Information Science (LIS) an intrinsic activity of recording organization knowledge, and represents the main theme of this article. We discuss some meanings given to those categories, both conceptually and exploratory, focusing on areas of Librarianship and Information Science and Cognitive Science. Then, we present the contemporary cognitive categorization and their constituents, since they are configured as an alternative to the proposed current categories and also as a possibility to be explored in the field of LIS.
Tecnologia da informa o: impactos na sociedade Tecnologia de la información: impactos en la sociedade
Gercina Angela Borem de Oliveira Lima,Liliam Pacheco Pinto,Marconi Martins de Laia
Informa??o & Informa??o , 2002, DOI: 10.5433/1981-8920.2002v7n2p
Abstract: Estuda os conceitos dos termos tecnologia, informa o e tecnologia da informa o e sociedade da informa o. Discute os espa os que estes conceitos ocuparam em distintos momentos do desenvolvimento humano, como na oralidade, escrita, imprensa e era eletr nica. Finalmente, aborda os impactos que o acelerado desenvolvimento e uso das novas tecnologias da informa o est o provocando na sociedade contemporanea.
Arquitetura da informa o em bibliotecas digitais: uma abordagem da Ciência da Informa o e da Biblioteconomia Arquitectura de la información en bibliotecas digitales: acercamientos de la Ciencia de la Información y de Bibliotecología
Rafael dos Santos Nonato,Graciane S. Bruzinga Borges,Benildes Coura Maculan,Gercina ?ngela Borém de O. Gabol Lima
Informa??o & Informa??o , 2009, DOI: 10.5433/1981-8920.2008v13n2p125-141
Abstract: O artigo descreve os quatro elementos da arquitetura da informa o, propostos por Rosenfeld e Morville em 1998, para o desenvolvimento de websites, s o eles: sistema de organiza o; sistema de rotulagem; sistema de navega o e sistema de busca. Apresenta o uso de teorias, ferramentas e técnicas da Ciência da Informa o e da Biblioteconomia para a implementa o de cada um desses elementos no desenvolvimento de bibliotecas digitais. Ficou evidenciada a relevante contribui o da Ciência da Informa o e da Biblioteconomia nesse processo.
O Modelo Simplificado para Análise Facetada de Spiteri a partir de Ranganathan e do Classification Research Group (CRG)
Borém Lima,Gercina ?ngela;
Informaci?3n, cultura y sociedad , 2004,
Abstract: this article describes the simplified model for facet analysis, developed by spiteri (1998) based on the theories by ranganathan and the classification research group (crg). departing from their similarities and differences, spiteri created a simpler and more practical model, which can be considered a reference instrument for the design of facet classification systems, as well as a useful teaching tool to introduce library and information science students to the theory of facet analysis.
Softwares para automa??o de bibliotecas e centros de documenta??o na literatura brasileira até 1998
Lima, Gercina ?ngela Borém;
Ciência da Informa??o , 1999, DOI: 10.1590/S0100-19651999000300009
Abstract: this is an overall study about the utilization of software in automation of brazilian libraries up to 1998. the paper analyzes the trends of this bibliographic production as to its authorship, type of documentation, means of publication, geographic distribution throughout the years. it also includes a succint description of the main software mencioned in the literature.
Interfaces entre a ciência da informa??o e a ciência cognitiva
Lima, Gercina ?ngela Borém;
Ciência da Informa??o , 2003, DOI: 10.1590/S0100-19652003000100008
Abstract: panoramic study on aspects of information science (is) and cognitive science (cs), showing recent contributions in four possible intersections: categorization, indexing, information retrieval (ir) and man-computer interaction.
A transmiss?o do conhecimento através do tempo: da tradi??o oral ao hipertexto
Borém Lima,Gercina ?ngela;
Revista Interamericana de Bibliotecología , 2007,
Abstract: the several deep changes that happened in the context of worldwide communication, especially related to the science and technology areas, resulted in an extraordinary increase in the production and exchange of information in many knowledge fields. in the history of humanity, several communication technologies were used in the development of societies, the writing process being one of the most important and, afterwards, printing press with its important changes in the documentation and transmission of knowledge. this article describes a panoramic view about knowledge transmission through the times, since the predominance of oral tradition up to the advent of hyperdocuments.
O Modelo Simplificado para Análise Facetada de Spiteri a partir de Ranganathan e do Classification Research Group (CRG) Spiteri's simplified facet analysis model after Ranganathan and crg
Gercina ?ngela Borém Lima
Información, Cultura y Sociedad , 2004,
Abstract: Este artículo presenta el Modelo Simplificado para Análisis Facetado (A Simplified Model for Faceted Analysis), creado por Louise Spiteri sobre la base de las teorías de Ranganathan y el CRG (Classification Research Group). A partir de similitudes y diferencias entre esas teorías, Spiteri llegó a un modelo más simple y práctico, que puede ser considerado un instrumento referencial para la elaboración de sistemas de clasificación facetada, así como una herramienta en la ense anza de la Teoría del Análisis Facetada en las escuelas de Bibliotecología y Ciencia de la Información This article describes the Simplified Model for Facet Analysis, developed by Spiteri (1998) based on the theories by Ranganathan and the Classification Research Group (CRG). Departing from their similarities and differences, Spiteri created a simpler and more practical model, which can be considered a reference instrument for the design of facet classification systems, as well as a useful teaching tool to introduce Library and Information Science students to the Theory of Facet Analysis.
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