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A Fractal Fuzzy Approach to Clustering Tendency Analysis

Sarajane Marques PeresMárcio Luiz De Andrade Netto

A hybrid system was implemented with the combination of Fractal Dimension Theory and Fuzzy Approximate Reasoning, in order to analyze datasets. In this paper, we describe its application in the initial phase of clustering methodology: the clustering tendency analysis. The Box-Counting Algorithm is carried out on a dataset, and with its resultant curve one obtains numeric indications related to the features of the dataset. Then, a fuzzy inference system acts upon these indications and produces information which enable the analysis mentioned above.

http://springerlink.metapress.com/content/9vhfg01wtt02r7qh/?p=27538ac76cdc4609a96af23dc15d73ca&p

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