Asymptotic standard errors for reliability coefficients in item response theory
British Journal of Mathematical and Statistical Psychology, EarlyView.Abstract In a recent review, Liu et al. (Psychological Methods, 2025b) classified reliability coefficients into two types: classical test theory (CTT) reliability and proportional reduction in mean squared error (PRMSE). This article focuses on quantifying the sampling variability of these coefficients under item response theory (IRT) models.
Youjin Sung, Yang Liu
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Enhancing pandemic surveillance and testing: a simulation modeling study utilizing german multicenter data with federated machine learning. [PDF]
Health Care Manag SciKempter S +8 more
europepmc +1 more source
To vary or not to vary: A flexible empirical Bayes factor for testing variance components
British Journal of Mathematical and Statistical Psychology, EarlyView.Abstract Random effects are the gold standard for capturing structural heterogeneity, such as individual differences or temporal dependence. Yet testing their presence is difficult because variance components are constrained to be non‐negative, creating a boundary problem. This paper introduces a flexible empirical Bayes factor (EBF) for testing random
Fabio Vieira, Hongwei Zhao, Joris Mulder
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Federated Privacy-Preserving Multi-Modal Deep Learning for Breast Cancer Diagnosis: A Physics-Aware Approach. [PDF]
Diagnostics (Basel)Al-Karawi ALS +2 more
europepmc +1 more source
Calibrating Bayesian inference
British Journal of Mathematical and Statistical Psychology, EarlyView.Abstract Bayesian statistics has gained popularity in psychological research due to its intuitive uncertainty quantification and convenient information‐updating rules. In many applications, however, prior distributions are introduced merely as instruments to facilitate computation, rather than as representations of genuine subjective belief ...
Yang Liu +2 more
wiley +1 more source
On Liquidity Spillovers in Sovereign Bond Spot and Futures Markets During the COVID‐19 Outbreak
Bulletin of Economic Research, EarlyView.ABSTRACT We examine liquidity spillovers within and between the sovereign bond spot and futures markets in the euro area, covering the periods before, during, and after the COVID‐19‐induced dash for cash episode. Our results indicate that while liquidity spillovers were significantly amplified during the height of the crisis, the magnitude of these ...
Vassilios G. Papavassiliou, Fan Dora Xia
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Privacy-Preserving Hybrid GA-LSTM Ensemble for Typhoid Detection Using Optimised Clinical Feature Selection. [PDF]
BiomedicinesGasmi K +6 more
europepmc +1 more source
British Journal of Pharmacology, EarlyView.Abstract Background and Purpose Doxorubicin (DOX) is a highly effective anthracycline, whose clinical application for cancer is limited by cardiotoxicity. The mechanisms underlying doxorubicin‐induced toxic cardiomyopathy (DICM) involve electrophysiological remodelling with intracellular Na+ overload because of increased late INa and hyperactivation of
Anna‐Lena Feder +7 more
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Federated learning for fair autism spectrum disorder screening across age-heterogeneous populations. [PDF]
Front Digit HealthRekik S, Mehmood S, Berriche L.
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OUGS: Active View Selection via Object‐aware Uncertainty Estimation in 3DGS
Computer Graphics Forum, EarlyView.Abstract Recent advances in 3D Gaussian Splatting (3DGS) have achieved state‐of‐the‐art results for novel view synthesis. However, efficiently capturing high‐fidelity reconstructions of specific objects within complex scenes remains a significant challenge.
Haiyi Li +3 more
wiley +1 more source