Metodos Multi Way
Mostrando 1-7 de 7 artigos, teses e dissertações.
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1. 3D image registration of the human brain / Registro de imagens 3D do cerebro humano
Image Registration is the process that aligns two or more images in a common reference system of spacial coordinates [31]. It is an important problem with several applications in Medical Imaging, enabling, for instance, the analysis of changes in anatomy along time by the registration of images from the same modality, and the study of combined anatomic and p
Publicado em: 2009
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2. Analise de imagens nivel de cinza utilizando metodos quimiometricos / Analysis of gray-scale images by using chemometric methods
Imagens são utilizadas na investigação científica há muito tempo, inicialmente apenas como ferramentas para a representação da prática científica, e após o surgimento das técnicas de microscopia, como instrumento para registro e análise instrumental. Com o aperfeiçoamento das técnicas de obtenção de imagens, cresceu a demanda por técnicas qu
Publicado em: 2007
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3. Aplicação de ontologias para métodos de negociação de um sistema multiagente para o reconhecimento de padrões
The use of intelligent agents in multi-classifier systems appeared in order to making the centralized decision process of a multi-classifier system into a distributed, flexible and incremental one. Based on this, the NeurAge (Neural Agents) system (Abreu et al 2004) was proposed. This system has a superior performance to some combination-centered methods (Ab
Publicado em: 2006
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4. Influence of uncertaities in the decision process: priorization of improvement projects. / Influência da incerteza no processo de decisão: priorização de projetos de melhoria.
This study describes an experiment about the definition of portfolio of improvement projects in an industry of capital goods, which had until recently been prioritized based mainly on legislation demand and technical complexity. It was proposed to increase the criteria numbers including: market image, market share, strategic alignment, launch time to new pro
Publicado em: 2006
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5. Desenvolvimento e aplicação de metodos quimiometricos de ordem superior
Two of the multi-way methods presented in this work were developed in psychometrics for psychological studies. On being applied in chemical data these methods demand on refinements to accommodate the variation present in the chemical data. Although the development of such kind of refinements there are some variation within the data which cannot be described
Publicado em: 2002
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6. Metodo de atualização multi-coluna inverso para sistemas não-lineares
In this work it is introduced new quasi-Newton methods for solving largescale nonlinear systems of equations. In these methods q (>1) columns of the approximation of the inverse Jacobian matrix are updated, in such a way that the q last secant equations are satisfied (when it is possible) at every iteration. The new methods obtained are called a q-Columns In
Publicado em: 2002
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7. Metodos de implantação da NBR ISO 9000 : analise comparativa entre duas metodologias distintas numa abordagem pratica
Quality has been treated emphatically m the last decades. The global tendency of the arkets, due to multi mternational agreements of ftee trading, allowed that suppliers had an easy access to any market all over the world, accelerating all the systematic process of quality and culminating m issue of ISO 9000 series by ISO (International Organization for Stan
Publicado em: 2000