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Projeto e implementação de um serviço de interpretação de contexto em apoio à preparação e resposta a emergências
(Universidade Federal de São Carlos, 2009-07-16)
In this MSc project an interpretation service was designed and implemented containing a knowledge base built from the integration of ontologies and a fuzzy inference system. Besides interpreting what is occurring in the ...
Sistema para a oferta de serviços baseados em localização com garantias de privacidade do usuário
(Universidade Federal de São Carlos, 2009-06-02)
The use of geographical information about users is the main quality of Location Based Services (LBS). Services like finding nearest hotels and restaurants, weather forecasting or traffic conditions verifying are some of ...
Uma abordagem para recuperação de informações sensível ao contexto usando retroalimentação implícita de relevância
(Universidade Federal de São Carlos, 2009-08-24)
This dissertation reports an approach to enhance information retrieval systems which are accessed through mobile devices. This sort of devices can impose constraints on user-computer interaction, mainly concerning expression ...
Algoritmo narfo para mineração de regras de associação generalizadas não redundantes baseada em uma ontologia difusa
(Universidade Federal de São Carlos, 2009-04-29)
Traditional approaches for mining generalized association rules are based only on database contents, and focus on exact matches among items. However, in many applications, the use of some background knowledge, as ontologies, ...
Sistemas de apoio à decisão em grupo multicritério : uma abordagem baseada em regras fuzzy
(Universidade Federal de São Carlos, 2009-11-30)
The use of fuzzy logic and fuzzy sets theory applied to decision making process
was initially proposed by Bellman and Zadeh (1970). Since then, the arisen of
unstructured problems associated with multi-criteria characteristics ...
Estudo de algoritmos RWA em redes GMPLS sobre DWDM
(Universidade Federal de São Carlos, 2009-06-08)
The increase in the number of users and the emergence of sophisticated network applications motivate the research to improve the data-communication technologies, and thus to meet the requirement for bandwidth. In optical ...
CRISTA: um apoio computacional para atividades de inspeção e compreensão de código
(Universidade Federal de São Carlos, 2009-05-18)
Software inspection is a key activity of software quality assurance that can be applied in the whole development process since it is a static activity essentially based on reading. Depending on the artifact that is being ...
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 ...
Estratégia de modelagem da tarefa de programação reativa da produção
(Universidade Federal de São Carlos, 2009-08-28)
Aiming at improving competitive advantage, organizations in general have been giving more attention to knowledge engineering, as well as its techniques and methods to acquire and represent knowledge already in place. This ...
Algoritmo genético-tabu para a programação reativa da produção em um sistema de manufatura com recursos compartilhados
(Universidade Federal de São Carlos, 2009-11-20)
Manufacturing systems with shared resources have been designed to meet the market needs, which require high quality products, low cost and the guarantee of the conditions agreed with the customer. The production scheduling ...