Results 11 to 20 of about 6,599,728 (380)

Explaining bias with bias

open access: yesBehavioral and Brain Sciences, 2022
Abstract Bermúdez argues that a framing effect is rational, which will be true if one accepts that the biased editing phase is rational. This type of rationality was called procedural by Simon. Despite being procedurally rational in the evaluation phase framing effect stems from biased way we set a reference point against which outcomes are compared.
Krzysztof Przybyszewski   +2 more
openaire   +2 more sources

Bias in research [PDF]

open access: yesEvidence Based Nursing, 2014
The aim of this article is to outline types of ‘bias’ across research designs, and consider strategies to minimise bias. Evidence-based nursing, defined as the “process by which evidence, nursing theory, and clinical expertise are critically evaluated and considered, in conjunction with patient involvement, to provide the delivery of optimum nursing ...
Easterbrook   +9 more
core   +7 more sources

Catalogue of bias: attrition bias [PDF]

open access: yesBMJ Evidence-Based Medicine, 2018
This article is part of a series of articles featuring the Catalogue of Bias introduced in this volume ofBMJ Evidence-Based Medicinethat describes attrition bias and outlines its potential impact on research studies and the preventive steps to minimise its risk.
Nunan, D, Aronson, J, Bankhead, C
openaire   +2 more sources

Should ChatGPT be Biased? Challenges and Risks of Bias in Large Language Models [PDF]

open access: yesFirst Monday, 2023
As generative language models, exemplified by ChatGPT, continue to advance in their capabilities, the spotlight on biases inherent in these models intensifies.
Emilio Ferrara
semanticscholar   +1 more source

Surface characterization by structure function analysis [PDF]

open access: yesJournal of the European Optical Society-Rapid Publications, 2014
The structure function is a tool for characterizing technical surfaces which exhibits a number of advantages over Fourier-based analysis methods. So it is optimally suited for analyzing the height distributions of surfaces measured by full-field non ...
Kreis T., Burke J., Bergmann R. B.
doaj   +1 more source

Improving the Generic Camera Calibration technique by an extended model of calibration display [PDF]

open access: yesJournal of the European Optical Society-Rapid Publications, 2014
Generic camera calibration is a method to characterize vision sensors by describing a line of sight for every single pixel. This procedure frees the calibration process from the restriction to pinhole-like optics that arises in the common photogrammetric
Reh T., Li W., Burke J., Bergmann R. B.
doaj   +1 more source

Multicolor Holographic Display of 3D Scenes Using Referenceless Phase Holography (RELPH)

open access: yesPhotonics, 2021
In this paper, we present a multicolor display via referenceless phase holography (RELPH). RELPH permits the display of full optical wave fields (amplitude and phase) using two liquid crystal phase-only spatial light modulators in a Michelson ...
André F. Müller   +3 more
doaj   +1 more source

Catalogue of bias: publication bias [PDF]

open access: yesBMJ Evidence-Based Medicine, 2018
Dickersin and Min define publication bias as the failure to publish the results of a study ‘on the basis of the direction or strength of the study findings’.1 This non-publication introduces a bias which impacts the ability to accurately synthesise and describe the evidence in a given area.2 Publication bias is a type of reporting bias and closely ...
Goldacre, B, DeVito, NJ
openaire   +2 more sources

Optical In-Process Measurement: Concepts for Precise, Fast and Robust Optical Metrology for Complex Measurement Situations

open access: yesApplied Sciences, 2021
Optical metrology is a key element for many areas of modern production. Preferably, measurements should take place within the production line (in-process) and keep pace with production speed, even if the parts have a complex geometry or are difficult to ...
Ralf B. Bergmann   +2 more
doaj   +1 more source

Improvements in Maximum Likelihood Estimators of Truncated Normal Samples with Prior Knowledge of σ [PDF]

open access: yes, 2003
Researchers analyzing historical data on human stature have long sought an estimator that performs well in truncated-normal samples. This paper reviews that search, focusing on two currently widespread procedures: truncated least squares (TLS) and ...
A'Hearn, Brian, Komlos, John
core   +4 more sources

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