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Função de Suporte Simples e Politômica para Recuperação de Soluções em uma Base de Casos

Wagner Teixeira da SilvaRosimarci Pacheco TonacoMarcelo Ladeira

This paper introduces a model based on belief function. Such model is used in the solutions recovery process in a base of cases. In it, the base of cases M={P1, P2, ..., PK} is partitioned in K parts. The part Pi corresponds to the subset of cases with the same solution Si. The model uses the values of the attributes of the new case as evidences to select the most compatible solution Si. To follow, it seeks a case in the subset Pi, which is more similar to the new case. The reduction of the search effort of the cases is due to partitioning of the set of cases M. Found the solution Si we determine the correspondent subset Pi. Seek a case in the subset Pi surely has smaller effort of seek it in the original M set. Clique no link abaixo para buscar o texto completo deste trabalho na Web: Buscar na Web

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