Medidas de Erro para Regras de Regressão

Jaqueline Brigladori PugliesiSolange Oliveira Rezende

In knowledge evaluation, many measures are arise from the contingency table. Nevertheless, to compute this table is not trivial in regression problems. This article proposes strategies to calculate this table and to analise the regression rules error using different measures. Furthermore, a comparison between these measures and an usual regression measure is presented. Experimental results show that the error based on the contingency table, using one of those proposed strategies, is analogous to the error obtained without using the table. Therefore, all measures based on contingency table can be used in regression rules to knowledge evaluation. Clique no link abaixo para buscar o texto completo deste trabalho na Web: Buscar na Web

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