On methods of defuzzification of parametrically represented fuzzy numbers |
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| Authors: | E N Nasibov A Mert |
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| Affiliation: | (1) Department of Statistics, Faculty of Arts and Sciences, Dokuz Eylul University, Tinaztepe Campus, Buca, Izmir, 35160, Turkey;(2) Department of Statistics, Faculty of Sciences, Ege University, 35100 Bornova, Izmir, Turkey |
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| Abstract: | A comparative analysis of such methods of defuzzification of fuzzy numbers as WABL (Weighted Averaging Based on Levels), centroid, and mean of maxima (MOM) is presented in the study. Analytic formulas are presented for calculating the defuzzification values for parametrically represented fuzzy numbers of triangular and trapezoidal form. |
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| Keywords: | fuzzy number defuzzification WABL centroid mean of mode |
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