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Tratamento de imprecisão na geração de árvores de decisão
(Universidade Federal de São Carlos, 2016-03-03)
Inductive Decision Trees (DT) are mechanisms based on the symbolic paradigm of machine learning which main characteristics are easy interpretability and low computational cost. Though they are widely used, the DTs can ...
Filtragem de sinograma tomográfico afetado por ruído Poisson utilizando wavelets anisotrópicas
(Universidade Federal de São Carlos, 2017-02-07)
The diagnostic imaging by computed tomography has become popular in recent decades. As the image acquisition method is effected by exposing the human body to X-ray dose (ionizing radiation), the frequent realization of ...
Implementação de uma API para emular o kernel de tempo real RTXC no Linux/GNU visando aplicações multicore
(Universidade Federal de São Carlos, 2017-02-01)
The advent of multicore processors represented a major advance in the performance of parallel computing. Embedded systems following this trend have improved the computing power available for real-time systems, enabling the ...
Sistema de auxílio a navegação em ambientes internos para pessoas com deficiência visual usando visão estereoscópica
(Universidade Federal de São Carlos, 2016-08-01)
Considering the high rate of people with some kind of visual impairment, and, moreover, that most of these people have a low income, this work is proposed to create a navigation system in indoors environment through equipment ...
Geração de vetores de sentido para o português
(Universidade Federal de São Carlos, 2019-07-03)
Numerical vector representations are able to represent from words to meanings, in a low-dimensional continuous space. These representations are based on distributional modeling, where the context in which the word occurs ...
Proposta de VIM On-Demand para fatiamento de Nuvem.
(Universidade Federal de São Carlos, 2019-02-20)
The evolution of mobile communication is opening up opportunities for the innovation of vertical industries, whose varied applications demand different requirements. The insertion of 5G networks in vertical industries ...
Um framework para apoio ao desenvolvimento de aplicações educacionais de realidade aumentada móvel baseada em marcadores
(Universidade Federal de São Carlos, 2018-11-27)
In recent years, different technologies have begun to be used in educational scenarios, providing gains in the teaching-learning processes. Augmented Reality (AR), and more specifically Mobile Augmented Reality (MAR), is ...
Detecção de ataques a sistemas de reconhecimento facial utilizando abordagens eficientes de aprendizado de máquina em profundidade
(Universidade Federal de São Carlos, 2019-05-21)
Biometrics emerged, in the last decades, as a robust and convenient solution for security systems. However, despite the higher difficulty to circumvent the biometric applications, nowadays, criminals are developing attacks, ...
Recomendações para o desenvolvimento de jogos educacionais: aspectos para a inclusão de pessoas com deficiência visual
(Universidade Federal de São Carlos, 2018-11-05)
The use of games as educational resources has been consolidated in recent years, due to the characteristics of these tools, which has the potential to promote active learning along with fun, immersion and challenge. These ...
Detecção automática de alterações estruturais hipocampais em imagens de ressonância magnética para auxílio ao diagnóstico da doença de Alzheimer
(Universidade Federal de São Carlos, 2018-03-29)
Alzheimer's disease (AD) is the most common form of dementia in world population, accounting for around 60% of all dementia cases and affecting nearly 20% of the population above the age of 80 years. It is an irreversible ...