Trabalho Apresentado em Evento (PGCOMP)

 

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  • Menezes, Hiolanda; Boechat, Glaucya; Mota Junior, Joselito; Machado, Ivan (Sociedade Brasileira de ComputaçãoSBCBrasil, 2020-10-19)
    Sentiment analysis makes inference about polarities in words that can represent possible emotions. The assertiveness of this classification is important for the results reliability. For this reason, this article investigates, ...
  • Feitosa, Daniela; von Flach, Christina; Costa, Joenio (Universidade Federal da BahiaUFBABrasil, 2023-09-25)
    Research software is the software developed in universities and research laboratories as part of or to support their research. Research software sustainability, that is, the software’s ability to last and continue to be ...
  • Ribeiro, Ailton Santos; Pestana, Maria Clara Tenório; Santos, Vaninha Vieira dos; Amorim, Ana Maria Paranhos de (Universidade Federal da BahiaUFBABrasil, 2018-10-29)
    Avatar is a creature that represents a specific person in a virtual environment. By enabling interaction in applications, avatars have become very popular in games and are also becoming a reality in other domains. Built ...
  • Araújo, Francisco Renato Cavalcante; Sousa, Antonio Mateus; Sampaio, Leobino Nascimento (Sociedade Brasileira de Computação (SBC)Brasil, 2019-05-06)
    As Redes de Dados Nomeados (NDN) foram propostas para lidar com os atuais desafios enfrentados pelas redes IP tradicionais. A NDN, embora promissora, aplicada aos ambientes sem fio e de mobilidade sofre com a inundação de ...
  • Gomes, Fernanda; Brito, Moara; Toledo, Jenifer; Chavez, Christina Von Flach Garcia (ACMBrasil, 2019-09)
    Software engineering courses play an important role in computer science programs and are expected to provide the required basic knowledge and skills for professional practice in software industry. However, teaching software ...
  • Lima, Crescêncio; Machado, Ivan; Galster, Matthias; Chavez, Christina Von Flach Garcia (ACMBrasil, 2020-11)
    Context: Systematic variability management helps efficiently manage commonalities and differences in software systems (e.g., in software product lines and families). This enables the reuse of development artifacts in ...
  • Araújo, Francisco Renato Cavalcante; Sampaio, Leobino Nascimento (Sociedade Brasileira de Computação (SBC)Brasil, 2017-05-19)
    As ICNs surgiram para reconstruir uma arquitetura que atenda as demandas, atuais e futuras, da Internet. NDN apresenta-se como uma arquitetura ICN de destaque por possuir diversas caracterısticas para a Internet do Futuro, ...
  • Araújo, Francisco Renato Cavalcante; Sousa, Antonio Mateus de; Sampaio, Leobino Nascimento (Sociedade Brasileira de Computação (SBC)Brasil, 2018-05-10)
    As Redes Centradas na Informação foram propostas na perspectiva de atender as novas demandas de tráfego da Internet, dentre suas várias abordagens as Redes de Dados Nomeados (NDN) são as mais investigadas e, embora suporte ...
  • Nascimento, Debora Maria Coelho; Chavez, Christina Von Flach Garcia; Bittencourt, Roberto Almeida (Brasil, 2019)
    Software engineering education is challenged by the need to convey practical experience in the context of a rich and large body of theoretical knowledge. This study investigates whether the use of open source projects can ...
  • Falcão, Rodrigo; Vieira, Vaninha (Brasil, 2014-05)
    Companies spend too much money on advertising in order to improve their sales. However, the ratio between investment and effective sales is low. Increasing the usefulness of provided ads and discount coupons is an ongoing ...
  • Falcão, Rodrigo; Vieira, Vaninha (ACMBrasil, 2013-11)
    Companies spend too much money on advertising in order to improve their sales. However, the ratio between investment and effective sales is low. Increasing the usefulness of provided ads and discount coupons is an ongoing ...
  • Pita, Robespierre; Mendonça, Everton; Reis, Sandra; Barreto, Marcos; Denaxas, Spiros (Springer, ChamBrasil, 2017-08-03)
    Record linkage (RL) is the process of identifying and linking data that relates to the same physical entity across multiple heterogeneous data sources. Deterministic linkage methods rely on the presence of common uniquely ...
  • Amorim, Simone; McGregor, John; Almeida, Eduardo; Chavez, Christina von Flach Garcia (Springer International PublishingBrasil, 2017-05)
    Open source software ecosystems have adjusted and evolved a set of practices over the years to support the delivery of sustainable software. However, few studies have investigated the impacts of such practices on the health ...
  • Macedo, Márcio Cerqueira de Farias; Apolinário Júnior, Antonio Lopes; Souza, Antonio Carlos dos Santos (IEEEBrasil, 2013-11-07)
    In this paper we present an extension to the Kinect- Fusion algorithm that allows a robust real-time face tracking. This is achieved altering the original algorithm such that when the tracking algorithm fails, it uses a ...
  • Macedo, Márcio Cerqueira de F.; Apolinário Júnior, Antonio Lopes; Souza, Antonio Carlos dos Santos; Giraldi, Gilson Antônio (IEEEBrasil, 2014-10-02)
    In general, augmented reality (AR) applications use polygonal models to augment a real scene. However, most of the medical applications have volumetric data to be visualized. Therefore, it is desirable to the medical AR ...
  • Souza, Antonio Carlos dos Santos; Macedo, Márcio Cerqueira de Farias; Apolinário Júnior, Antonio Lopes (ACMBrasil, 2014-12)
    Augmented Reality is a technology in which the user's view of a real scene is augmented with virtual information. To provide real-time performance, the major of its applications only support rigid interaction with the ...
  • Macedo, Márcio Cerqueira de F.; Apolinário Júnior, Antonio Lopes (IEEEBrasil, 2014-10-02)
    To improve the human perception of an augmented reality scene, its virtual and real entities can be rendered according to the focus+context visualization. This paradigm is specially important in the field of on-patient ...
  • Souza, Antonio Carlos dos Santos; Macedo, Márcio Cerqueira de Farias; Apolinário Júnior, Antonio Lopes (IEEEBrasil, 2015-08-27)
    Non-rigid surface registration is fundamental when accurate tracking or reconstruction of 3D deformable shapes is desirable. However, the majority of non-rigid registration methods are not as fast as the ones developed in ...
  • Macedo, Márcio Cerqueira de Farias; Apolinário Júnior, Antonio Lopes (Canadian Human-Computer Communications SocietyBrasil, 2016)
    Real-time rendering of high-quality, anti-aliased shadows is a challenging problem in shadow mapping. Filtering the shadow map reduces aliasing, but artifacts are still visible for low-resolution shadow maps or small kernel ...
  • Santos, Alcemir Rodrigues; Machado, Ivan do Carmo; Almeida, Eduardo Santana de (ACMBrasil, 2016-09)
    Context. Software Product Lines (SPL) engineering is increasingly being applied to handle variability in industrial software systems. Problem. The research community has pointed out a series of benefits which modularity ...

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