WASET
	%0 Journal Article
	%A A. Falsafain and  S. M. Taheri and  M. Mashinchi
	%D 2008
	%J International Journal of Mathematical and Computational Sciences
	%B World Academy of Science, Engineering and Technology
	%I Open Science Index 14, 2008
	%T Fuzzy Estimation of Parameters in Statistical Models
	%U https://publications.waset.org/pdf/14392
	%V 14
	%X 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.
	%P 159 - 165