Results 201 to 210 of about 20,918 (295)

Long‐run confidence: Estimating uncertainty when using long‐run multipliers

open access: yesAmerican Journal of Political Science, EarlyView.
Abstract Researchers are often interested in the long‐run relationship (LRR) between variables where the dependent variable has dynamic properties. Though determining the long‐run multiplier (LRM) for an independent variable is straightforward, correctly estimating the significance of the LRM is often difficult, especially when time series are short ...
Mark David Nieman, David A. M. Peterson
wiley   +1 more source

Partisan bias in a sorted party system: A problem of epistemic inequality

open access: yesAmerican Journal of Political Science, EarlyView.
Abstract Normative and empirical scholars typically treat partisans’ distrust of their political rivals as a product of individual cognitive biases. But even if bias is inevitable, it is parties’ coalition‐building and messaging strategies that determine who bias is directed toward.
Justin Pottle
wiley   +1 more source

Multifactorial background of acute sports injuries in young Japanese athletes-a semi-structured interview study. [PDF]

open access: yesFront Sports Act Living
Kimotsuki Y   +6 more
europepmc   +1 more source

Explainable deep learning self‐supervised vision transformer for fundus‐based myopia classification

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose To develop and validate a self‐supervised vision transformer (ViT) for automated three‐class classification of Normal, High Myopia (HM), and Pathologic Myopia (PM) from colour fundus photographs, with anatomically faithful interpretability. Methods A DINOv2 self‐supervised ViT was fine‐tuned using a two‐stage transfer‐learning protocol
Eirini Maliagkani   +6 more
wiley   +1 more source

Variable proficiency attainment following virtual reality cataract training: Implications for a mastery learning approach

open access: yesActa Ophthalmologica, EarlyView.
Abstract Purpose Virtual reality simulation (VRS)‐based training is widely used to prepare novice cataract surgeons, yet unstandardized training regimens result in variable competence at the transition to surgery. In many settings, training follows a directed self‐regulated learning approach, where progression is based on self‐assessed competence.
Amalie Carlsson   +4 more
wiley   +1 more source

A crisis of overconfidence: Why confidence, not accuracy, is the real risk in clinical AI. [PDF]

open access: yesBioData Min
Berkowitz JS   +4 more
europepmc   +1 more source

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