Results 41 to 50 of about 832,071 (345)

Intrinsic Bayesian estimation of linear time series models

open access: yesStatistical Theory and Related Fields, 2021
Intrinsic loss functions (such as the Kullback–Leibler divergence, i.e. the entropy loss) have been used extensively in place of conventional loss functions for independent samples. But applications in serially correlated samples are scant.
Shawn Ni, Dongchu Sun
doaj   +1 more source

Universal Bayes Estimators

open access: yesThe Annals of Statistics, 1978
Let $x_1, \cdots, x_n$ be i.i.d. random variables with a distribution depending on the real parameter. Under what conditions is a generalized Bayes estimator independent of the choice of the even loss function? The known answer to this question is that this independence holds if the posterior density is symmetric and unimodal.
openaire   +3 more sources

BAYES RISKS OF ESTIMATORS OF ESTIMABLE PARAMETERS [PDF]

open access: yesBulletin of Mathematical Statistics, 1980
For the estimable parameter of degree 2, throughout this paper, we consider 02 with h2 such that h2(x, x) and h2(x, x)=0 for any x, yEX. As estimators of estimable parameters, U-statistics and differentiable statistical functions are well known. (See, for example, Hoeffding (1948) and von Mises (1947).) For an estimable parameter of degree 1, the U ...
openaire   +2 more sources

Stress-Strength Analysis of Inverse Weibull Model Using Type-II Progressive Hybrid Censoring and Its Application to Light-Emitting Diodes [PDF]

open access: yesMaǧallaẗ Al-Buḥūṯ Al-Tiǧāriyyaẗ
In this paper, we discuss the estimation of δ = P(Y < X) based on Type-II progressivehybrid censored samples when X and Y are two independent Inverse Weibull distributionswith different scale parameters, but having the same shape parameter.
سارة محمد عبدالعليم   +2 more
doaj   +1 more source

Estimation of the Parameters of Burr Type III Distribution Based on Dual Generalized Order Statistics

open access: yesThe Scientific World Journal, 2014
The estimation of the parameters of Burr type III distribution based on dual generalized order statistics is considered by using the maximum likelihood (ML) approach as well as the Bayesian approach.
Chansoo Kim, Woosuk Kim
doaj   +1 more source

Statistical Inference for Lindley Model based on Type II Censored Data [PDF]

open access: yesJournal of Statistical Theory and Applications (JSTA), 2017
In this paper, the moment-based, maximum likelihood and Bayes estimators for the unknown parameter of the Lindley model based on Type II censored data are discussed.
A. Asgharzadeh   +3 more
doaj   +1 more source

Association Between Dinutuximab Beta Exposure and Post‐End‐of‐Treatment Survival in Neuroblastoma: A Weighted Patient‐Level Analysis of Three Clinical Studies

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Objectives The association between exposure to dinutuximab beta (DB) and event‐free survival (EFS) or overall survival (OS) of neuroblastoma patients was assessed using data collected during three clinical trials (five cohorts). Methods A systematic review (March 2026) was conducted to identify relevant studies (prospective; registered DB ...
Przemysław Holko   +19 more
wiley   +1 more source

Long‐Term Outcomes of Patients With Relapsed/Refractory Neuroblastoma Treated on ANBL1221: A Report From the Children's Oncology Group

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Results of COG ANBL1221 changed treatment paradigms for patients with relapsed/refractory neuroblastoma. Chemoimmunotherapy with irinotecan/temozolomide/dinutuximab is now used as both bridge therapy following suboptimal response to induction and as treatment in first relapse.
Elizabeth Sokol   +6 more
wiley   +1 more source

Bayesian Analysis of the Parameters of a Doubly Truncated Weibull Distribution [PDF]

open access: yesThe Egyptian Statistical Journal, 1992
In this paper, Bayes estimator of the scale and shape parameters of a doubly truncated Weibull distribution has been obtained. Also, credible and Shortest credible intervals have been obtained along write the Bayes estimates of the reliability function ...
O.A. Shalaby, M.H. Al Yousef
doaj   +1 more source

Bayes Estimation with Convex Loss

open access: yesThe Annals of Mathematical Statistics, 1963
Let $X$ be a generalized random variable taking values in an abstract set $\mathscr{X}$ on which is defined an appropriate $\sigma$-field of subsets. Suppose that the distribution of $X$ depends on a real parameter $\Theta$ and that it is desired to estimate the value of $\Theta$ from an observation on $X$.
DeGroot, M. H., Rao, M. M.
openaire   +2 more sources

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