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Explorando caminhos de mínima informação em grafos para problemas de classificação supervisionada
(Universidade Federal de São Carlos, 2014-05-05)
Classification is a very important step in pattern recognition, as it aims to categorize objects from a set of inherent features, through its labeling. This process can be supervised, when there is a sample set of labeled ...
Abordagem para criação de linguagens específicas de domínio para robótica móvel
(Universidade Federal de São Carlos, 2012-11-12)
Autonomous mobile robots are machines capable of executing repetitive/dangerous tasks more efficiently. Most of them have an embedded software which is responsible for their execution. Over the last years, the complexity ...
Uma arquitetura de software baseada em serviços para sinalização digital interativa
(Universidade Federal de São Carlos, 2013-06-21)
The use of large displays for digital signage in collective spaces is increasing for numerous purposes. For most signalling scenarios, the dynamic adjustment of the display contents is desirable. Contextual information ...
Tradução automática estatística baseada em sintaxe e linguagens de árvores
(Universidade Federal de São Carlos, 2012-06-19)
Machine Translation (MT) is one of the classic Natural Language Processing (NLP) applications. The state-of-the-art in MT is represented by statistical methods that aim to learn all necessary linguistic knowledge automatically ...
Redução de dimensionalidade usando agrupamento e discretização ponderada para a recuperação de imagens por conteúdo
(Universidade Federal de São Carlos, 2012-11-19)
This work proposes two new techniques of feature vector pre-processing to improve CBIR and image classification systems: a method of feature transformation based on the k-means clustering approach (Feature Transformation ...
Elaboração de um processo de teste com base em um estudo de caso real
(Universidade Federal de São Carlos, 2012-12-10)
Small companies face barriers to either implement or enhance their software testing processes due to the lack of experts in testing, the lack of resources and difficulties to adapt testing-related maturity models to a ...
Avaliação de desempenho humano individual e em equipe em simulações interativas distribuídas de treinamento
(Universidade Federal de São Carlos, 2012-09-25)
The distributed interactive simulations can be used to train human actions and behaviors in dangerous situations, which way reduce the risks to life and/or patrimony. As part of the training in virtual environments, is ...
Objetos de aprendizagem multimídia provenientes da captura ubíqua de apresentações multimodais: produção, interação e análise
(Universidade Federal de São Carlos, 2013-05-08)
The evolution of ubiquitous computing, techniques for handling continuous media and composition, representation and presentation of multimedia objects, among other areas of information technology and communication, enable ...
Mineração de interesses no processo de modernização dirigida a arquitetura
(Universidade Federal de São Carlos, 2013-08-27)
Software systems are considered legacy when they were developed many years ago with outdated technologies and their maintenance process consumes a large amount of resources. One cause of these problems is the inadequate ...
Uma solução de roteamento para redes de sensores sem fio móveis heterogêneas
(Universidade Federal de São Carlos, 2012-09-28)
The Wireless Sensor Networks (WSNs) and Mobile Wireless Sensor Networks (MWSNs) are being increasingly used by different applications, such as monitoring of animals, monitoring of vital signs, environmental monitoring, ...