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Now showing items 181-190 of 238
The design of vague spatial data warehouses
(Universidade Federal de São Carlos, 2015-12-07)
O data warehouse espacial (DWE) é um banco de dados multidimensional integrado e volumoso que armazena dados espaciais e dados convencionais. Já o processamento analítico espacial online (SOLAP) permite consultar o DWE, ...
Uma avaliação experimental do uso de desktops virtuais
(Universidade Federal de São Carlos, 2014-02-25)
A server cluster connected to the Internet can support virtual desktops in a virtual computing environment. Each user can have his/her own virtual desktop, accessed through the Internet by means of devices such as laptop, ...
INCENTV: agente incentivador no enriquecimento da qualidade de experiência em TV social
(Universidade Federal de São Carlos, 2014-05-29)
Since its creation television has undergone major paradigm shifts, from black and white images to color displays, from analog systems to digital transmissions, from low quality display to high quality displays, from passive ...
Uma proposta de redirecionamento de fluxos de rede usando openflow para migração de aplicações entre nuvens
(Universidade Federal de São Carlos, 2014-02-27)
During the last decade, the advent of large scale processing and the need for rapid modification of computational structures have increased the popularity of Cloud Computing, particularly the Infrastructure as a Service ...
Utilização de condições de contorno para combinação de múltiplos descritores em consultas por similaridade
(Universidade Federal de São Carlos, 2014-03-14)
Complex data, like images, face semantic problems in your queries that might compromise results quality. Such problems have their source on the differences found between the semantic interpretation of the data and its low ...
Desenvolvimento e reúso de frameworks com base nas características do domínio
(Universidade Federal de São Carlos, 2014-05-08)
Frameworks are software artifacts that implement the basic functionality of a domain. Its reuse can improve the efficiency of development process and the quality of application code. However, frameworks are difficult to ...
Consultas por similaridade e mineração de regras de associação: maximizando o conhecimento extraído de séries temporais
(Universidade Federal de São Carlos, 2014-08-28)
A time series analysis presents challenges. There is a difficulty to manipulate the data by requiring a large computational cost, or even, by the difficulty of finding subsequences that have the same characteristics. ...
Mecanismo em nuvem de monitoramento a dados sensíveis
(Universidade Federal de São Carlos, 2014-05-26)
The privacy guarantee of a person s data is understood as the capacity of this person to manage, store, change, restrict or disclose for groups of individual of his choice. The data shared can be sensitive, revealing private ...
Modelo e framework para o desenvolvimento de ferramentas analíticas de apoio ao ensino, aprendizagem e gestão educacional
(Universidade Federal de São Carlos, 2014-09-04)
The use of new information and communication technologies in education that go beyond the traditional Learning Management Systems (LMS), has generated a growing volume of data, making challenging and complex the analysis ...
Promovendo aplicações multimídia interativas com autoria por incorporação de informações de contexto
(Universidade Federal de São Carlos, 2014-10-15)
Interactive multimedia applications can turn contents into a much more interesting presentation for users, promote more effective transmission of information, hold the user s attention and eventually promote more satisfaction. ...