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Geração genética multiobjetivo de sistemas fuzzy usando a abordagem iterativa
(Universidade Federal de São Carlos, 2011-06-28)
The goal of this work is to study, expand and evaluate the use of multiobjective genetic algorithms and the iterative rule learning approach in fuzzy system generation, especially, in fuzzy rule-based systems, both in ...
Mecanismo para garantia de privacidade em redes sociais online
(Universidade Federal de São Carlos, 2011-08-25)
The use of online social networks for sharing personal data is becoming increasingly common. To join an online social network, users must agree to the online social networks policies and this generally implies agreeing ...
Mecanismo para personalização da privacidade em dispositivos móveis
(Universidade Federal de São Carlos, 2013-09-03)
Technological advances present in mobile devices feature such as camera, GPS tracking system, internet connection which has enabled the installation of applications that use these resources enabling access to almost unlimited ...
Algoritmo SSDM para a mineração de dados semanticamente similares.
(Universidade Federal de São Carlos, 2004-05-28)
The SSDM algorithm, created to allow semantically similar data mining, is presented in this
work. Using fuzzy logic concepts, this algorithm analyzes the similarity grade between items,
considering it if it is greater than ...
Modelo de controle de acesso adaptativo
(Universidade Federal de São Carlos, 2008-05-30)
Privacy has become an important aspect when modeling computational systems that have personal information and actions that deal with them. Control access models are used to provide security of such information. Some of ...
Abordagem co-evolutiva hierárquica para geração automática de sistemas nebulosos
(Universidade Federal de São Carlos, 2006-09-13)
This work focuses on the problem of automatic generation of fuzzy systems
through evolutionary computation, specifically using the approach of co-evolution. Coevolution
is based on the idea of modular modeling of the ...
Um estudo comparativo de modelos baseados em estatísticas textuais, grafos e aprendizado de máquina para sumarização automática de textos em português
(Universidade Federal de São Carlos, 2010-12-21)
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, ...
Uma arquitetura de suporte a modelagem de simulações de treinamento baseada na arquitetura HLA (High Level Architecture)
(Universidade Federal de São Carlos, 2009-07-30)
The use of virtual environments, created by the computer, provides the execution of training simulations in a safe environment to investigate human behaviour and response to dangerous situations. However, building generic ...
Middleware de serviços multi-camadas para redes de sensores sem fio
(Universidade Federal de São Carlos, 2010-03-29)
Technological evolutions in the microelectronic systems and in the wireless communication allowed the development of devices called sensor nodes, which are smalles have low cost and low energy consumption. The sensor nodes ...
Uma abordagem orientada por modelos para o desenvolvimento de software na computação ubíqua
(Universidade Federal de São Carlos, 2010-07-01)
With the advancement of hardware capability and key technologies of software and networking, ubiquitous computing is becoming a reality. The term ubiquitous computing refers to environments saturated with computing devices ...