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Now showing items 11-20 of 26
Um portal para o P2PGrid
(Universidade Federal de São Carlos, 2007-08-01)
In the ongoing informatics context, applications oriented technologies that envisage computational power is leading to the Development of distributed cooperative and shared systems known as Computational Grid. The accelerated ...
A ordenação das variáveis no processo de otimização de classificadores bayesianos: uma abordagem evolutiva
(Universidade Federal de São Carlos, 2007-08-20)
Classification is a basic task in data analysis and pattern recognition that requires the construction of a classifier. The induction of classifiers from data sets is an important problem in machine learning. Numerous ...
Uma solução peer-to-peer para o gerenciamento da distribuição de dados baseada na arquitetura de alto nível HLA
(Universidade Federal de São Carlos, 2007-12-20)
Distributed and parallel simulations can be used to create virtual collaborative environments that involve human beings in applications of training, entertainment, etc. The High Level Architecture - HLA, developed by the ...
A seleção de atributos e o aprendizado supervisionado de redes bayesianas no contexto da mineração de dados
(Universidade Federal de São Carlos, 2007-10-29)
The Knowledge Discovery in Databases (KDD) techniques have grown from the need for obtain more information about the data stored by organizations, such as, enterprise companies and research institutes. Bayesian Networks ...
Avaliação dos mecanismos de Privacidade e Personalização na Web
(Universidade Federal de São Carlos, 2007-05-23)
In web services two points should be considered that end up conflicting: i) the user's right to have his privacy guaranteed and ii) the need of having the services personalized, providing a better user interaction on the ...
Geração de pontos de casos de uso no ambiente Cocar
(Universidade Federal de São Carlos, 2007-01-29)
The objective of this paper was to implement an initial version of a development support
environment named COCAR based on the Use Case Model. Even though the conception and
some features of this environment are the outcome ...
Processamento da rede neocognitron para reconhecimento facial em ambiente de alto desempenho GPU
(Universidade Federal de São Carlos, 2007-08-30)
This work presents an implementation of the Neocognitron Neural Network, using a high performance computing architecture based on GPU (Graphics Processing Unit). Neocognitron is an artificial neural network, proposed by ...
Transformação de modelos orientados a objetos em modelos de banco de dados objeto-relacional
(Universidade Federal de São Carlos, 2007-12-14)
In general, software systems implemented based on Object Oriented (OO) concepts
persist their information in Relational Database (RDB) and more recently in Object Relational
Database (ORDB), which support the OO paradigm ...
Componentes para manipulação de objetos multimídia utilizando o padrão MPEG-7
(Universidade Federal de São Carlos, 2007-06-18)
This work presents a layer for the manipulation of media based on the multimedia content
description interface, MPEG-7. This layer realizes some parts of the MPEG-7 MDS (Multimedia
Description Schemes), and being built ...
Uso do algoritmo ICM adaptativo a descontinuidades para o aumento da resolução de imagens digitais por técnicas de reconstrução por super resolução
(Universidade Federal de São Carlos, 2007-05-22)
Super resolution image reconstruction consists in using a set of low resolution images from the same scene to generate a high resolution
estimate of the original scene. For that purpose, all the observed low resolution ...