Summarization
Mostrando 1-12 de 27 artigos, teses e dissertações.
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1. A classification and summarization method for analysis of research activities in an academic faculty
Abstract Nowadays, more and more scientific research activities are carried out in different laboratories and universities, which not only play an important role in the development of science and technology, but also show a significant inference on education. The improvement of the research capability of an academic faculty can directly impact the quality of
Prod.. Publicado em: 20/04/2017
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2. A treva luminosa: teologia e mística em Paul Evdokimov
The object of the present doctoral thesis is to study the co-relation between theology and mystical theology in the works of the Russian philosopher and Orthodox theologian Paul Evdokimov (1901-1970). As a result of the Bolchevik Revolution, Paul Evdokimov, like many intellectuals of his generation, had to leave Russia and settled in France, where he lived a
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 07/11/2012
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3. Data mining in large sets of complex data / Mineração de dados em grande conjuntos de dados complexos
Due to the increasing amount and complexity of the data stored in the enterprises\ databases, the task of knowledge discovery is nowadays vital to support strategic decisions. However, the mining techniques used in the process usually have high computational costs that come from the need to explore several alternative solutions, in different combinations, to
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 29/08/2011
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4. Uma avaliação sobre características espaço-temporais baseadas em invariantes de cor para reconhecimento de ações
Local spatiotemporal feature has been proved to be a powerful tool to represent latent patterns of moving objects in video scenes. In particular, recognition of human actions has been the principal focus for various growing applications, including video indexing, content-based video retrieval, video summarization, filtering of unwanted content, rating of mov
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 13/06/2011
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5. Using ontological modeling in a context-aware summarization system to adapt text for mobile devices
Publicado em: 2011
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6. Técnicas para compreensão de rastros de execução de programas orientados a objetos
Várias abordagens para facilitar a compreensão do comportamento de sistemas de software têm sido propostas. Mudanças perfectivas em sistemas de software bem estabelecidos são mais fáceis de executar quando a equipe de desenvolvimento tem um entendimento sólido do código fonte. Mas é razoável assumir que o uso de um sistema de código aberto para in
Publicado em: 2011
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7. Um estudo comparativo de modelos baseados em estatísticas textuais, grafos e aprendizado de máquina para sumarização automática de textos em português
Automatic text summarization has been of great interest in Natural Language Processing due to the need of processing a huge amount of information in short time, which is usually delivered through distinct media. Thus, large-scale methods are of utmost importance for synthesizing and making access to information simpler. They aim at preserving relevant conten
Publicado em: 2010
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8. Sumarização automática multidocumento: seleção de conteúdo com base no Modelo CST (Cross-document Structure Theory) / Multidocument sumarization: content selection based on CST (Cross-document Structure Theory)
Multidocument summarization consists in producing a summary from a group of texts on a same topic, containing the most relevant information according to the users interest. Recently, with the huge amount of growing information over the internet and the short time available to learn and process the information of interest, automatic summaries have become a ve
Publicado em: 2010
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9. Sumarização de vídeos de histerocopias diagnósticas / Content-based summarization of diagnostic hysteroscopy videos
Dada uma biblioteca com milhares de vídeos de histeroscopias diagnósticas, sobre a qual deseja-se realizar consultas como "retornar imagens contendo miomas submucosos" ou "recuperar imagens cujo diagnóstico é pólipo endometrial". Este é o contexto deste trabalho. Vídeos de histeroscopias diagnósticas são usados para avaliar a aparência do útero e
Publicado em: 2010
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10. Auxílio à leitura de textos em português facilitado: questões de acessibilidade / Reading assistance for texts in facilitated portuguese: accessibility issues
The large capacity of Web for providing information leads to multiple possibilities and opportunities for users. The development of high performance networks and ubiquitous devices allow users to retrieve content from any location and in different scenarios or situations they might face in their lives. Unfortunately the possibilities offered by the Web are n
Publicado em: 2010
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11. Ontology-based clustering in a Peer Data Management System
Peer Data Management Systems (PDMS) are advanced P2P applications which enable users to transparently query several distributed, heterogeneous, and autonomous data sources. Each peer represents a data source and exports its entire data schema or only a portion of it. Such schema, named exported schema, represents the data to be shared with the other peers of
Publicado em: 2009
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12. Letramentos e atividades on-line em Ambiente Virtual de Aprendizagem / Literacies and online activities in Virtual Learning Environment
This thesis aims to analyze the relations between literacies and online activities present in Virtual Learning Environment (VLE). The implementation of this proposal was based on reflections about the literacies submitted by Shetzer and Warschauer (2000), Soares (2002), Xavier (2005), Araújo (2007), Fischer (2007) and Ribeiro (2008). Located in the qualitat
Publicado em: 2009