Results 11 to 20 of about 55,741 (307)
Journal of Multivariate Analysis, 1973 In this paper the author tries to give general conditions for the existence of Bayes estimates and for the consistency of sequences of Bayes estimates.In Section 3 we prove existence theorems for Bayes estimates, which contain those of DeGroot and Rao [3]
Strasser, Helmut
core +3 more sources
BAYES RISKS OF ESTIMATORS OF ESTIMABLE PARAMETERS [PDF]
Bulletin of Mathematical Statistics, 1980 Bayes risks are evaluated for estimators of an estimable parameter of degree 1 or 2, which are $ U $-statistics, differentiable statistical functions, Bayes estimates and limits of Bayes estimates, using squared error loss and a Ferguson\u27s Dirichlet ...
Yamato, Hajime, 大和, 元
core +3 more sources
Robust Bayes-like estimation: Rho-Bayes estimation [PDF]
The Annals of Statistics, 2020 68 ...
Baraud, Yannick, Birgé, Lucien
openaire +6 more sources
Bayes Estimators for Phylogenetic Reconstruction [PDF]
Systematic Biology, 2011 Tree reconstruction methods are often judged by their accuracy, measured by how close they get to the true tree. Yet most reconstruction methods like ML do not explicitly maximize this accuracy. To address this problem, we propose a Bayesian solution.
Peter Huggins +5 more
openaire +3 more sources
Bayesian Estimation of the Reliability of the Birnbaum-Saunders Distribution [PDF]
The Egyptian Statistical Journal, 2003 Approximate Bayes estimates of the reliability functions are obtained for the Birnbaum - Saunders distribution. A numerical example based on actual fatigue data is given.
S. Shaban
doaj +1 more source
Variability of Bayes Factor estimates in Bayesian Analysis of Variance [PDF]
Tutorials in Quantitative Methods for Psychology, 2021 Bayes Factor estimation for Bayesian Analysis of Variance (ANOVA) typically relies on iterative algorithms that, by design, yield slightly different results on every run of the analysis.
Pfister, Roland
doaj +3 more sources
Axioms, 2023 Generalized progressively Type-II hybrid strategy has been suggested to save both the duration and cost of a life test when the experimenter aims to score a fixed number of failed units.
Ahmed Elshahhat +2 more
doaj +1 more source
Axioms, 2022 This paper is an endeavor to investigate some estimation problems of the unknown parameters and some reliability measures of the alpha power exponential distribution in the presence of progressive first-failure censored data.
Mazen Nassar +2 more
doaj +1 more source
The Generalized Exponential Distribution As a Lifetime Model under Different Loss Functions
Data Science Journal, 2009 Bayes estimates of the unknown parameter and the reliability function for the generalized exponential model are derived. Bayes estimates are obtained under various losses such as the squared error, the absolute error, the squared log error, and the ...
A Asgharzadeh, R Rezaei
doaj +1 more source
Bayesian estimation for Dagum distribution based on progressive type I interval censoring.
PLoS ONE, 2021 In this paper, we consider Dagum distribution which is capable of modeling various shapes of failure rates and aging criteria. Based on progressively type-I interval censoring data, we first obtain the maximum likelihood estimators and the approximate ...
Refah Alotaibi +3 more
doaj +1 more source