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Redes Auto-Organizáveis para Análise de Agrupamentos no Rn

Rogerio L. SalviniLuis Alfredo V. de Carvalho

This work proposes a new method for data clustering in a ndimensional space using the Elastic Net Algorithm which is a variant of the Kohonen algorithm. In this new method, the Elastic Net Algorithm is employed with the help of a heuristic framework that improves its performance for application in the n-dimensional space of cluster analysis. Tests were made with two types of data sets: simulated data sets with up to 1000 n-dimensional points and the Fisher Iris Plant database. The advantages of the method presented here are its simplicity, its fast and stable convergence, beyond efficiency in cluster analysis and possible application in datamining problems. Clique no link abaixo para buscar o texto completo deste trabalho na Web: Buscar na Web

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