The Fuzzy Logic and Analysis for the Receiver Operating Characteristic in Decision Process

The Fuzzy Logic and Analysis for the Receiver Operating Characteristic in Decision Process

Paper in proceedings (conference paper)

The weight - a nonparametric index, which is equivalent to the area under the curve of the receiver operating characteristic (AUC), together with the application of fuzzy logic were introduced into the prediction of sudden cardiac death based on examination of risk factors. This new approach decreased the computational complexity in case of multi-class AUC evaluation in comparison to the current methods. Our approach did not fail in the special cases as the current methods did. Because of the comeback of AUC in mathematical modelling, the solution found contributed to the research in the areas of data mining, machine learning, and artificial intelligence.

The weight - a nonparametric index, which is equivalent to the area under the curve of the receiver operating characteristic (AUC), together with the application of fuzzy logic were introduced into the prediction of sudden cardiac death based on examination of risk factors. This new approach decreased the computational complexity in case of multi-class AUC evaluation in comparison to the current methods. Our approach did not fail in the special cases as the current methods did. Because of the comeback of AUC in mathematical modelling, the solution found contributed to the research in the areas of data mining, machine learning, and artificial intelligence.

interdisciplinary education, medical tehcnology, receiver operating characteristic, fuzzy logic, sudden cardiac death

Honzíková N., Fišer B., Honzík P.

25.08.2005

TYPOKRETA

Kréta, Řecko

960-85316-9-1

New Horizns in Industry, Business and Education

Proceedings of the forth International Conference

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