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Intelligent Systems - BRACIS 2017

This thematic series publishes extended versions of papers presented at the Brazilian Conference on Intelligent Systems (BRACIS) 2017.

Guest Editor:
Renato Tinós, University of São Paulo, Brazil

  1. In low-resource scenarios, for example, small datasets or a lack in computational resources available, state-of-the-art deep learning methods for speech recognition have been known to fail. It is possible to a...

    Authors: Christopher D. Shulby, Martha D. Ferreira, Rodrigo F. de Mello and Sandra M. Aluisio
    Citation: Journal of the Brazilian Computer Society 2019 25:1
    Content type: Research Published on:

  2. Update summarization aims at automatically producing a summary for a collection of texts for a reader that has already read some previous texts about the subject of interest. It is a challenging task, since it...

    Authors: Fernando Antônio Asevedo Nóbrega and Thiago Alexandre Salgueiro Pardo
    Citation: Journal of the Brazilian Computer Society 2018 24:11
    Content type: Research Published on:

  3. In most practical multimedia applications, processes are used to manipulate the image content. These processes include compression, transmission, or restoration techniques, which often create distortions that ...

    Authors: Pedro Garcia Freitas, Welington Y. L. Akamine and Mylène C. Q. Farias
    Citation: Journal of the Brazilian Computer Society 2018 24:9
    Content type: Research Published on:

  4. Constructing models that allow for iterated changes is one of the most studied problems in the literature on belief change. However, up to now, iteration of expansion was only studied as a special case of cons...

    Authors: Eduardo Fermé and Renata Wassermann
    Citation: Journal of the Brazilian Computer Society 2018 24:8
    Content type: Research Published on:

  5. Composite materials are being successfully used in aeronautics for more than two decades. This great success is mainly because this kind of materials is typically lighter when compared to metals and more resis...

    Authors: Henrique Fernandes, Hai Zhang, Alisson A.A. Figueiredo, Fernando Malheiros, Luis Henrique Ignaicio, Clemente Ibarra-Castanedo and Xavier Maldague
    Citation: Journal of the Brazilian Computer Society 2018 24:7
    Content type: Research Published on: