Results 31 to 40 of about 946,554 (172)

Studies on properties and estimation problems for modified extension of exponential distribution [PDF]

open access: yes, 2015
The present paper considers modified extension of the exponential distribution with three parameters. We study the main properties of this new distribution, with special emphasis on its median, mode and moments function and some characteristics related ...
El-Damcese, M. A., Ramadan, Dina. A.
core   +1 more source

Bayesian Estimation of Gumbel Type-II Distribution

open access: yesData Science Journal, 2013
In this paper we consider the Bayesian estimators for the unknown parameters of Gumbel type-II distribution. The Bayesian estimators cannot be obtained in closed forms.
Kamran Abbas, Jiayu Fu, Yincai Tang
doaj   +1 more source

Bayesian Analysis of Generalized Exponential Distribution [PDF]

open access: yes, 2016
Bayesian estimators of unknown parameters of a two parameter generalized exponential distribution are obtained based on non-informative priors using different loss ...
Ahmad, S. P.   +2 more
core   +2 more sources

Lindely’s method to estimate the parameters of the univariate truncated t Regression Model using informative prior information [PDF]

open access: yes, 2021
   In this paper, the parameters of the truncated t-regression model were estimated, in which the response variable follows a two-sided truncated t-distribution, and its parameters were estimated by an approximate Bayesian technique according ...
Hussain, Elham Abdulkreem
core   +2 more sources

Bayesian inference on reliability parameter with non-identical-component strengths for Rayleigh distribution [PDF]

open access: yesJournal of Mahani Mathematical Research
In this paper, we delve into Bayesian inference related to multi-component stress-strength parameters, focusing on non-identical component strengths within a two-parameter Rayleigh distribution under the progressive first failure censoring scheme.
Akram Kohansal
doaj   +1 more source

Estimation of Generalized Gompertz Distribution Parameters under Ranked-Set Sampling

open access: yesJournal of Probability and Statistics, 2020
This paper studies estimation of the parameters of the generalized Gompertz distribution based on ranked-set sample (RSS). Maximum likelihood (ML) and Bayesian approaches are considered.
Mohammed Obeidat   +2 more
doaj   +1 more source

Classical and Bayesian Estimation of the Inverse Weibull Distribution: Using Progressive Type-I Censoring Scheme

open access: yesAdvances in Civil Engineering, 2021
The challenge of estimating the parameters for the inverse Weibull (IW) distribution employing progressive censoring Type-I (PCTI) will be addressed in this study using Bayesian and non-Bayesian procedures.
Ali Algarni   +4 more
doaj   +1 more source

Statistical inference of the stress-strength reliability for inverse Weibull distribution under an adaptive progressive type-Ⅱ censored sample

open access: yesAIMS Mathematics, 2023
In this paper, we investigate classical and Bayesian estimation of stress-strength reliability $\delta = P(X > Y)$ under an adaptive progressive type-Ⅱ censored sample.
Xue Hu, Haiping Ren
doaj   +1 more source

Bayesian and non-Bayesian inferential approaches under lower-recorded data with application to model COVID-19 data

open access: yesAIMS Mathematics, 2022
In this article, estimation of the parameters as well as some lifetime parameters such as reliability and hazard rate functions for the Dagum distribution based on record statistics is obtained.
Rashad M. EL-Sagheer   +3 more
doaj   +1 more source

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