中文
相关论文

相关论文: Confidence belts on bounded parameters

200 篇论文

It is shown that all the Frequentist methods are equivalent from a statistical point of view, but the physical significance of the confidence intervals depends on the method. The Bayesian Ordering method is presented and confronted with the…

高能物理 - 实验 · 物理学 2007-05-23 C. Giunti

In this article, we derive an explicit formula for computing confidence interval for the mean of a bounded random variable. Moreover, we have developed multistage point estimation methods for estimating the mean value with prescribed…

统计理论 · 数学 2010-11-29 Xinjia Chen

Survey data are often collected under multistage sampling designs where units are binned to clusters that are sampled in a first stage. The unit-indexed population variables of interest are typically dependent within cluster. We propose a…

统计方法学 · 统计学 2021-08-26 Luis G. Leon-Novelo , Terrance D. Savitsky

We construct uncertainty intervals for weak Poisson signals in the presence of background. We consider the case where a primary experiment yields a realization of the signal plus background, and a second experiment yields a realization of…

数据分析、统计与概率 · 物理学 2016-10-19 K. J. Coakley , J. D. Splett , D. S. Simons

We propose a general method to carry out a valid Bayesian analysis of a finite-dimensional `targeted' parameter in the presence of a finite-dimensional nuisance parameter. We apply our methods to causal inference based on estimating…

统计方法学 · 统计学 2026-02-03 Magid Sabbagh , David A. Stephens

We present a method of constructing statistical intervals that obtain a natural middle ground between Bayesian and frequentist statistical intervals, previously unexplored in literature: To a p% Bayesian credible interval we should assign a…

统计方法学 · 统计学 2026-05-11 Tim Ritmeester

We suggest general methods to construct asymptotically uniformly valid confidence intervals post-model-selection. The constructions are based on principles recently proposed by Berk et al. (2013). In particular the candidate models used can…

统计理论 · 数学 2017-11-15 François Bachoc , David Preinerstorfer , Lukas Steinberger

A reliable modeling of uncertain evidence in Bayesian networks based on a set-valued quantification is proposed. Both soft and virtual evidences are considered. We show that evidence propagation in this setup can be reduced to standard…

人工智能 · 计算机科学 2018-02-16 Sabina Marchetti , Alessandro Antonucci

We propose confidence regions with asymptotically correct uniform coverage probability of parameters whose Fisher information matrix can be singular at important points of the parameter set. Our work is motivated by the need for reliable…

统计理论 · 数学 2022-09-13 Karl Oskar Ekvall , Matteo Bottai

When combining apparently inconsistent experimental results, one often implements errors on errors. The Particle Data Group's phenomenological prescription offers a practical solution but lacks a firm theoretical foundation. To address…

高能物理 - 唯象学 · 物理学 2025-08-22 Satoshi Mishima , Kin-ya Oda

The current definition of a Bayesian credible set cannot, in general, achieve an arbitrarily preassigned credible level. This drawback is particularly acute for classification problems, where there are only a finite number of achievable…

统计理论 · 数学 2023-08-23 Chaegeun Song , Bing Li

The purpose of this paper is to propose methodologies for statistical inference of low-dimensional parameters with high-dimensional data. We focus on constructing confidence intervals for individual coefficients and linear combinations of…

统计方法学 · 统计学 2012-11-05 Cun-Hui Zhang , Stephanie S. Zhang

Frank Porter has recently posted a review of "Confidence intervals for the Poisson distribution" (arXiv:2509.02852). The long, diverse history of such intervals is closely related to that of confidence intervals for the parameter of the…

数据分析、统计与概率 · 物理学 2025-09-23 Robert D. Cousins

In Neyman's original formulation, a 1-alpha confidence interval procedure is justified by its long-run coverage properties, and a single realized interval is to be described only by the slogan that it either covers the parameter or it does…

其他统计学 · 统计学 2026-03-19 Scott Lee

We propose a new method for conducting Bayesian prediction that delivers accurate predictions without correctly specifying the unknown true data generating process. A prior is defined over a class of plausible predictive models. After…

统计方法学 · 统计学 2020-08-24 Ruben Loaiza-Maya , Gael M. Martin , David T. Frazier

We consider the problem of interval estimation of the odds ratio. An asymptotic confidence interval is widely applied in medical research. Unfortunately that confidence interval has a poor coverage probability: it is significantly smaller…

统计方法学 · 统计学 2020-11-19 Zofia Zielińska-Kolasińska , Wojciech Zieliński

We investigate the problem of reliably assessing group fairness when labeled examples are few but unlabeled examples are plentiful. We propose a general Bayesian framework that can augment labeled data with unlabeled data to produce more…

机器学习 · 统计学 2020-10-21 Disi Ji , Padhraic Smyth , Mark Steyvers

PAC-Bayesian bounds are known to be tight and informative when studying the generalization ability of randomized classifiers. However, they require a loose and costly derandomization step when applied to some families of deterministic…

机器学习 · 统计学 2023-09-19 Paul Viallard , Pascal Germain , Amaury Habrard , Emilie Morvant

We derive a new closed-form variance-adaptive confidence sequence (CS) for estimating the average conditional mean of a sequence of bounded random variables. Empirically, it yields the tightest closed-form CS we have found for tracking…

统计理论 · 数学 2025-12-25 Ben Chugg , Aaditya Ramdas

The following zero-sum game between nature and a statistician blends Bayesian methods with frequentist methods such as p-values and confidence intervals. Nature chooses a posterior distribution consistent with a set of possible priors. At…

统计方法学 · 统计学 2011-07-19 David R. Bickel