P
Parviz Nasiri
Researcher at Payame Noor University
Publications - 15
Citations - 68
Parviz Nasiri is an academic researcher from Payame Noor University. The author has contributed to research in topics: Estimator & Bayes estimator. The author has an hindex of 4, co-authored 11 publications receiving 61 citations.
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Journal ArticleDOI
Statistical Inferences for Lomax Distribution Based on Record Values (Bayesian and Classical)
Parviz Nasiri,Saman Hosseini +1 more
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Bayesian Approach on the Generalized Exponential Distribution in the Presence of Outliers
Parviz Nasiri,Hassan Pazira +1 more
TL;DR: In this article, the maximum likelihood and the Bayes estimators are derived for sample from the generalized-exponential distribution in the presence of k outliers, using Newton-Raphson method and Lindley's approximation (L-approximation).
Journal ArticleDOI
Estimation of parameters of a right truncated exponential distribution
U.J. Dixit,Parviz Nasiri +1 more
TL;DR: The maximum likelihood, moment and mixture of the estimators are compared empirically when all the parameters are unknown; their bias and mean square error are investigated with the help of numerical technique.
Journal ArticleDOI
Bayesian approach for the reliability parameter of power Lindley distribution
TL;DR: This study investigates Bayesian inference on the reliability parameter R=P(X>Y) from the power Lindley (PL) distribution where X and Y are independent powerLindley random variables and posterior mode and posterior mean methods are obtained.
Estimation Parameters of the Weighted Exponential Distribution
TL;DR: In this article, the authors estimate the parameters of weighted exponential model, obtained by using the idea of Azzalini, which results in a new class of WE distributions, which have the probability density function (PDF) whose shape is very close to the shape of the PDF of weibull, gamma or generalized exponential distributions.