Open Science Research Excellence

M Mashinchi

Publications

1

Publications

1
14392
Fuzzy Estimation of Parameters in Statistical Models
Abstract:
Using a set of confidence intervals, we develop a common approach, to construct a fuzzy set as an estimator for unknown parameters in statistical models. We investigate a method to derive the explicit and unique membership function of such fuzzy estimators. The proposed method has been used to derive the fuzzy estimators of the parameters of a Normal distribution and some functions of parameters of two Normal distributions, as well as the parameters of the Exponential and Poisson distributions.
Keywords:
Confidence interval. Fuzzy number. Fuzzy estimation.