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We propose a frequentist testing procedure that maintains a defined coverage and is optimal in the sense that it gives maximal power to detect deviations from a null hypothesis when the alternative to the null hypothesis is sampled from a…

应用统计 · 统计学 2020-07-07 Christian Bartels , Johanna Mielke , Ekkehard Glimm

Research in psychology generates interesting data sets and unique statistical modelling tasks. However, these tasks, while important, are often very specific, so appropriate statistical models and methods cannot be found in accessible…

应用统计 · 统计学 2019-07-04 Jure Demšar , Grega Repovš , Erik Štrumbelj

Research in Sports Sciences is supported often by inferences based on the declaration of the value of the statistic statistically significant or nonsignificant on the bases of a P value derived from a null-hypothesis test. Taking into…

应用统计 · 统计学 2018-02-09 Rui Marcelino , Bruno Natale Pasquarelli , Jaime Sampaio

This paper develops new insights into quantitative methods for the validation of computational model prediction. Four types of methods are investigated, namely classical and Bayesian hypothesis testing, a reliability-based method, and an…

数据分析、统计与概率 · 物理学 2012-06-25 You Ling , Sankaran Mahadevan

While sample efficiency is the main motive for use of Bayesian optimisation when black-box functions are expensive to evaluate, the standard approach based on type II maximum likelihood (ML-II) may fail and result in disappointing…

机器学习 · 计算机科学 2022-08-31 Yuji Saikai

A new method based on the rejection sampling for finding statistical tests is proposed. This method is conceptually intuitive, easy to implement, and applicable for arbitrary dimension. To illustrate its potential applicability, three…

统计方法学 · 统计学 2026-03-11 Markku Kuismin

Testing composite null hypotheses arises in various applications, such as mediation and replicability analyses. The problem becomes more challenging in high-throughput experiments where tens of thousands of features are examined…

统计方法学 · 统计学 2025-04-29 Pengfei Lyu , Xianyang Zhang , Hongyuan Cao

We consider statistical hypothesis testing simultaneously over a fairly general, possibly uncountably infinite, set of null hypotheses, under the assumption that a suitable single test (and corresponding $p$-value) is known for each…

统计方法学 · 统计学 2014-02-10 Gilles Blanchard , Sylvain Delattre , Etienne Roquain

The problem of testing mutually exclusive hypotheses with dependent test statistics is considered. Bayesian and frequentist approaches to multiplicity control are studied and compared to help gain understanding as to the effect of test…

统计理论 · 数学 2016-11-21 Sean Chang , James O. Berger

Quantum hypothesis testing (QHT) concerns the statistical inference of unknown quantum states. In the general setting of composite hypotheses, the goal of QHT is to determine whether an unknown quantum state belongs to one or another of two…

量子物理 · 物理学 2025-09-01 Matteo Zecchin , Osvaldo Simeone , Aaditya Ramdas

Approximate Bayesian inference is NP-hard. Dagum and Luby defined the Local Variance Bound (LVB) to measure the approximation hardness of Bayesian inference on Bayesian networks, assuming the networks model strictly positive joint…

人工智能 · 计算机科学 2012-02-20 Haohai Yu , Robert A. van Engelen

Feature selection has remained a daunting challenge in machine learning and artificial intelligence, where increasingly complex, high-dimensional datasets demand principled strategies for isolating the most informative predictors. Despite…

机器学习 · 统计学 2025-12-02 Mousam Sinha , Tirtha Sarathi Ghosh , Ridam Pal

Empirical phi-divergence test-statistics have demostrated to be a useful technique for the simple null hypothesis to improve the finite sample behaviour of the classical likelihood ratio test-statistic, as well asfor model misspecification…

统计方法学 · 统计学 2016-01-15 Narayanaswamy Balakrishnan , Nirian Martin , Leandro Pardo

Identifying genetic variants that regulate quantitative traits, or QTLs, is the primary focus of the field of statistical genetics. Most current methods are limited to identifying mean effects, or associations between genotype and the mean…

定量方法 · 定量生物学 2015-12-08 Bianca Dumitrascu , Gregory Darnell , Julien Ayroles , Barbara E Engelhardt

The notion of an e-value has been recently proposed as a possible alternative to critical regions and p-values in statistical hypothesis testing. In this paper we consider testing the nonparametric hypothesis of symmetry, introduce…

统计理论 · 数学 2024-01-29 Vladimir Vovk , Ruodu Wang

Methodological innovations have become increasingly critical in the humanities and social sciences (HSS) as researchers confront complex, nonlinear, and rapidly evolving socio-environmental systems. On the other hand, while Early Career…

计算机与社会 · 计算机科学 2026-01-13 Quan-Hoang Vuong , Minh-Hoang Nguyen

Randomization tests allow simple and unambiguous tests of null hypotheses, by comparing observed data to a null ensemble in which experimentally-controlled variables are randomly resampled. In behavioral and neuroscience experiments,…

统计方法学 · 统计学 2023-11-08 Kenneth D. Harris , Kevin J. Miller

This work develops rigorous theoretical basis for the fact that deep Bayesian neural network (BNN) is an effective tool for high-dimensional variable selection with rigorous uncertainty quantification. We develop new Bayesian non-parametric…

机器学习 · 统计学 2019-12-04 Jeremiah Zhe Liu

We propose a new approach to formally describing the requirement for statistical inference and checking whether a program uses the statistical method appropriately. Specifically, we define belief Hoare logic (BHL) for formalizing and…

人工智能 · 计算机科学 2023-12-05 Yusuke Kawamoto , Tetsuya Sato , Kohei Suenaga

Experiments in research on memory, language, and in other areas of cognitive science are increasingly being analyzed using Bayesian methods. This has been facilitated by the development of probabilistic programming languages such as Stan,…

统计方法学 · 统计学 2020-03-02 Daniel J. Schad , Michael Betancourt , Shravan Vasishth