Browsing IO - Trabalhos apresentados em eventos by Author "Bem, Rodrigo Andrade de"
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Aplicação de redes neurais artificiais na análise de padrões de variabilidade de mesoescala
Bem, Rodrigo Andrade de; Botelho, Silvia Silva da Costa; Mata, Mauricio Magalhães (2003)In this paper we apply a Neural Network (NN) to treat large oceanographic datasets, specifically to study the mesoscale variability of an oceanic boundary current. The main objective is to distill the massive oceanographic ... -
C-NLPCA: extracting non-linear principal components of image datasets
Botelho, Silvia Silva da Costa; Bem, Rodrigo Andrade de; Almeida, Ígor Lorenzato de; Mata, Mauricio Magalhães (2005)In this paper we apply a Neural Network (NN)to reduce image dataset, distilling the massive datasets down to a new space of smaller dimension. Due to the possibility of these data have nonlinearities, traditional multi-variate ...