A representação documentária no processo de indexação com o modelo de leitura documentária para textos científicos e livros: uma abordagem cognitiva com protocolo verbal

The documentary representation in indexing is carried out, at first, in the analysis of subjects to establish the intrinsic and extrinsic aboutness, and then, in the translation stage using the documentary language. The representation by concepts for determining the intrinsic aboutness during the subject analysis is shown by the Documentary Reading Model for indexing of scientific texts and books, Therefore, it was carried out a search on documentary reading for cataloguers for indexing books in academic libraries. A research on catalogers’ documentary reading for indexing books was carried out in nine university libraries. The application of the introspective technique of Individual Verbal Protocol with the catalogers allowed an analysis of subject cataloguing procedures, which made it possible to verify the textual structure parts of a book, as well as to locate the terms identified and selected. The results led to an adaptation of the Documentary Reading Model to book indexing.

Representação e Persistência para acesso a Recursos Informacionais Digitais gerados dinamicamente em sítios oficiais do Governo Federal

The Information Access law, sanctioned in November 18, 2011, regulates the constitutional right of access to public information by Brazilian citizens. Although this law requires the provision of information of public interest, it does not define how such information should be made available. Ideally, information should be in an open format, allowing its use in an efficient and fast way. In the official sites of the federal government the way information is currently available does not allow its reuse as they are presented in dynamic pages from the selection parameters and filters. The objective aim of this paper is to present the system called MDDIR Tool, which proposes ways to persist, represent and retrieve digital information resources generated by the Federal Government official sites. Although this system had been designed for a specific purpose, it may be applied to other fields with similar characteristics. The purpose is to facilitate the access to open data, allowing such data to be consolidated and organized , generating new knowledge and information easy to be interpreted by the general population.

Representação e descrição de recursos informacionais: aspectos estruturantes no delineamento de ambientes informacionais digitais

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Rede de tags para recuperação da informação no contexto da Representação Iterativa

Information retrieval is a recurrent subject in search of information science. This kind of study aim to improve results in both searches on the Web and in various other digital information environment. In this context, the Iterative Representation model suggested for digital repositories, appears as a differential that changes the paradigm of self-archiving of digital objects, creating a concept of relationship between terms that link the user thought the material deposited in the digital environment. The links effect by the Iterative Representation aided Assisted Folksonomy generate a shaped structure that connects networks, vertically and horizontally, the objects deposited, relying on some kind of structure for representing knowledge of specialty areas and therefore, creating an information network based on knowledge of users. The network of information created, called the network of tags is dynamic and effective a different model of information retrieval and study of digital information repositories.Keywords Digital Repositories; Iterative Representation; Folksonomy; Folksonomy Assisted; Semantic Web; Network Tags.

Representação iterativa e folksonomia assistida para repositórios digitais

Information retrieval has been much discussed within Information Science lately. The search for quality information compatible with the users needs became the object of constant research.Using the Internet as a source of dissemination of knowledge has suggested new models of information storage, such as digital repositories, which have been used in academic research as the main form of autoarchiving and disseminating information, but with an information structure that suggests better descriptions of resources and hence better retrieval.Thus the objective is to improve the process of information retrieval, presenting a proposal for a structural model in the context of the semantic web, addressing the use of web 2.0 and web 3.0 in digital repositories, enabling semantic retrieval of information through building a data layer called Iterative Representation.The present study is characterized as descriptive and analytical, based on document analysis, divided into two parts: the first, characterized by direct observation of non-participatory tools that implement digital repositories, as well as digital repositories already instantiated, and the second with scanning feature, which suggests an innovative model for repositories, with the use of structures of knowledge representation and user participation in building a vocabulary domain. The model suggested and proposed ─ Iterative Representation ─ will allow to tailor the digital repositories using Folksonomy and also controlled vocabulary of the field in order to generate a data layer iterative, which allows feedback information, and semantic retrieval of information, through the structural model designed for repositories. The suggested model resulted in the formulation of the thesis that through Iterative Representation it is possible to establish a process of semantic retrieval of information in digital repositories.

Problemas éticos em representação do conhecimento: uma abordagem teórica

Considering that knowledge representation consists in a constant decision-making and that its products must be reliable, this paper highlights the existence of ethical problems in this context with undeniable damage to the user. Thefore, from a theorethical excerpt of the international literature regarding the ethical aspects involved in knowledge organization and representation, this study gets to the reflection of: a) the biases in knowledge representation; and b) non-neutrality of its processes, instruments and products, as subsidies to the outlining of possible ethical problems regarding the user as well as the role of information professional.

Catalogação, formas de representação e construções mentais

The cataloging process, is responsible for building systems consisting of sets of interconnected elements and combined forms of representation, creating tools to facilitate the flow of information in various informational environments. It presents structures that offer favorable conditions for access to formal codes of symbolic representation and to the channels of information transfer, performing with competence the decoding and encoding of codes and rules used to represent knowledge and to describe information, documents and resources. The objective of this paper is to present the challenge of transforming operational data into consistent information, the role of the forms of representation and the mental constructions for defining the memory markers of users of catalogs. It shows as results the memory markers indicated by three categories of users for the description of a book like resource and points to the need of collaborative and cooperative work in cataloging and to the need of catalog modelling focused on the user.

Repensando o lugar da representação, da transmissão e da experiência no ensino da Filosofia

The question that we develop in this study can be proposed as follows: can knowledge be transmitted in a representational way through an explanation in such a way that the one who is learning does not have an experience itself of what he is learning? Grounded on Hume, Deleuze, Rancière and Gallo, we aim to show that only the experience with the object can promote effective learning, for violating the thought to search by itself for its meaning and for its own understanding, and not for the mere repetition of contents that have been shared and taken as important, as we have seen in schools.

A representação na Arquivística contemporânea

The arrangement and description of archival materials are the nuclear processes of Archival Science that share a common purpose: to represent the archival knowledge. This representation is fundamentally based on the application of the principle of provenance and on the concept of fonds. This paper aims to discuss de archival description facing the changes and ideas of an archival postmodern approach that proposes the concept of fonds and the principle of provenance as conceptual abstraction rather than a physical entity in the representation process. In that sense, it is presented here the theoretical perspectives of Canadian and Australian studies, discussing the theoretical basis of Modern Archival Science, facing the dynamic reality of contemporary record creation.

A representação da natureza no romance francês do século XIX

Busca-se determinar as características da representação da natureza no romance francês do século XIX, analisando-se Paul et Virginie de Bernardin de Saint-Pierre, Les travailleurs de la mer de Victor Hugo e L’Ève future de Villiers de l’Isle-Adam, por meio da teoria sócio-crítica e do embate com o texto. Na primeira parte, faz-se um retrospecto da representação nas artes e na literatura, destacando-se as concepções de Aristóteles e as do Romantismo. Apresenta-se também um panorama das concepções da natureza no tempo e no espaço e reflete-se sobre as relações do homem com o mundo natural, bem como sobre as teorias a elas referentes no âmbito da história, da pintura e da literatura. Na segunda parte, analisam-se os três romances escolhidos, buscando-se neles os modos e os sentidos da representação literária da natureza. Conclui-se pela existência, nas três obras estudadas, de uma atitude ambígua do homem diante da natureza, que havia sido anteriormente detectada na história. Embora diferenciadas entre si, sob alguns aspectos, as representações da natureza no corpus estudado demonstram o registro, no universo literário, de marcas do contexto histórico, político e social em que os três romances foram escritos, publicados e usufruidos.

A representação escola/educação no rock brasileiro da década de 80

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Análise da percepção subjetiva da qualidade do sono de atletas de modalidades individuais e coletivas

Apesar de inúmeros estudos e pesquisas relatarem os benefícios da atividade física na qualidade do sono, pode-se observar que quando tratamos do esporte, principalmente o esporte de alto rendimento, seus praticantes nem sempre apresentam a mesma qualidade. Aspectos como estresse, medo, excesso de cargas de treinamento e, principalmente, a ansiedade podem alterar os padrões do ciclo sono-vigília e diminuir a qualidade do sono, podendo provocar grandes prejuízos na performance durante provas e competições. A presença de torcida, pais ou amigos em competições ou jogos, a participação de peneiras ou o simples fato de ser ou não convocado para o jogo, até a obrigação da vitória, a pressão exercida por técnicos e patrocinadores, entre outras características do esporte de rendimento, são contribuintes da aparição do sentimento ansioso. Alguns autores discutem a possibilidade de que esse sentimento apresenta-se com graus diferenciados entre atletas de modalidades individuais e coletivas. Nos esportes individuais, os atletas não compartilham responsabilidades, expondo-se sozinhos a uma avaliação direta dos expectadores, gerando uma pressão desproporcional à demonstração de excelência na performance. A partir disso, o objetivo deste estudo foi investigar a presença de alterações no sono de atletas, considerando a modalidade em que estão inseridos (individual ou coletiva) e suas possíveis diferenças. A pesquisa compreendeu um estudo de campo em adotamos os procedimentos das pesquisas qualitativas. Foi utilizado um questionário avaliando a percepção subjetiva da qualidade do sono de atletas das modalidades: handebol masculino, atletismo masculino, voleibol feminino e ginástica artística feminina. Os resultados encontrados levam à especulação de que existem alterações na qualidade do sono dos atletas principalmente nas noites que antecedem competições ...(Resumo completo, clicar acesso eletrônico abaixo)

Múltiplas imagens: a representação da mulher negra no Brasil

The aim of this paper is to present the readings, the reflections that have emerged, and, also, the results obtained by the search Multiple Images: The representation of black women in Brazil. The project aimed to find the black woman‟ images presented in historically constructed representations, for this was made a cut in images production of black people, choosing three artists, two works of each in three different historical moments, which according to the recanted the look of your time. The works and the artists were: Esclaves nègres, de différentes nations (1820-1830) e Negresses libres, vivant de leur travail (1820-1830) – Jean-Baptiste Debret; Baiana sambando (1926-1939) and Sambista descansando (1926-1939) – Cecília Meireles; Bastidores (1996) e Amas-de-leite (2008) – Rosana Paulino. The analysis of this corpus rests on the Reception Aesthetics and the Theory of Effect, searching the interaction between text and reader

A manifestação das diferentes modalidades no emprego do verbo auxiliar poder em português e em espanhol: análise do discurso de autoajuda

This paper aims to investigate the behavior of the modal verb poder as an auxiliary verb in text written in both two Romance languages, Brazilian Portuguese and Iberian Spanish. This research follows a functionalist language approach, more precisely the Dutch Functional Grammar tradition, based on the modality classification proposed by Hengeveld (2004). This author considers two main criteria: target of evaluation, and semantic domain of evaluation. Considering this classification, we analyze the use of the auxiliary verb poder in a corpus of self-help discourses, which currently enjoy enormous popularity in various parts of the world. Although in Portuguese the auxiliary verb poder is essentially an epistemic modal (cf. Neves 1999-2000) —which, according to the Hengeveld (2004), corresponds to the event-oriented epistemic modality—. However, our analysis show that, given the essentially optimistic nature of the discourse analyzed, the self-help discourse, the previously mentioned modal verb (poder) behaves predominantly as a participant-oriented facultative modal. This result demonstrates the importance of considering the context of occurrence of the verb poder in order to evaluate the effects of meaning associated with its use.

Do termo à estruturação semântica: representação ontológica do domínio da Nanociência e Nanotecnologia utilizando a Estrutura Qualia

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)