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Communication Dans Un Congrès Année : 2009

Classification with reject options in a logical framework: a fuzzy residual implication approach

Résumé

In many classification problems, overlapping classes and outliers can significantly decrease a classifier performance. In this paper, we introduce the possibility of a given classifier to reject patterns either for ambiguity or for distance. From a set of typicality degrees for a pattern to be classified, we propose to use fuzzy implications to quantify the similarity of the degrees. A class-selective scheme based on this new family is presented, and experimental results showing the efficiency of the proposed algorithm are given.
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Dates et versions

hal-00441432 , version 1 (16-12-2009)

Identifiants

  • HAL Id : hal-00441432 , version 1

Citer

Hoel Le Capitaine, Carl Frelicot. Classification with reject options in a logical framework: a fuzzy residual implication approach. International Fuzzy Systems Association World Congress and European Society for Fuzzy Logic and Technologies Conference, 2009, Lisbonne, Portugal. pp.855--860. ⟨hal-00441432⟩

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