Results 1 to 10 of about 6,437 (212)

The stories the data can tell: The tenuous link between evidence and theory. [PDF]

Med Educ
Medical Education, Volume 60, Issue 10, Page 1066-1067, October 2026.
Norman G.
europepmc   +2 more sources

Trigonometric words ranking model for spam message classification

IET Networks, EarlyView., 2022
Abstract The significant increase in the volume of fake (spam) messages has led to an urgent need to develop and implement a robust anti‐spam method. Several of the current anti‐spam systems depend mainly on the word order of the message in determining the spam message, which results in the system's inability to predict the correct type of message when
Suha Mohammed Hadi, Ali Hakem Alsaeedi, Dhiah Al‐Shammary, Zaid Abdi Alkareem Alyasseri, Mazin Abed Mohammed, Karrar Hameed Abdulkareem, Riyadh Rahef Nuiaa, Mustafa Musa Jaber   +7 more
wiley   +1 more source

Beyond Prediction: Data, Baselines, Explanation, and Causation in Machine Learning for Food Insecurity

Food Safety and Health, EarlyView.
The gains from machine learning in nowcasting and forecasting food insecurity are still small and limited and cannot be observed in all countries. This review summarizes the public resources for data, corrects common misconceptions about model requirements, and establishes baseline requirements, explanations, causal inference, and equity in operational
Shabnam Mehboob, Azman Abdullah, Gunesh Kumar, Samreen Memon, Naila Afghan   +4 more
wiley   +1 more source

Beyond the Default: How Customizable Artificial Intelligence Agents Can Attenuate Stereotypical Preferences

Psychology &Marketing, EarlyView.
ABSTRACT AI agents are typically deployed with gender cues that match traditional role expectations, such as female voices or avatars in assistive and support roles, because stereotype‐congruent designs enhance consumer adoption, trust, and engagement. However, prior research suggests that this practice risks entrenching occupational gender stereotypes
Marius Claudy, Anshu Suri, Shengnan Ren, Madeleine Steeds, David (Jingjun) Xu   +4 more
wiley   +1 more source

Crystallization‐Driven Helical Conjugated Polymer Nanowires for Circularly Polarized Light‐Addressable Ferroelectric Physical Unclonable Functions

Small, EarlyView.
Supramolecular helicity meets ferroelectricity: P3HT‐b‐PMMA helical nanowires enable handedness‐specific modulation of remanent polarization in P(VDF‐TrFE) hybrids. This platform demonstrates the first CPL‐addressable ferroelectric PUF, translating molecular chirality into secure digital authentication.
Jung‐Min Ji, Minju Park, Junyeon Yoon, Jun Ho Hwang, Min Seok Kim, Ji Young Jo, Young Min Song, Eunji Lee   +7 more
wiley   +1 more source

Generating Compressed Counterfactual Hard Negative Samples for Graph Contrastive Learning

CAAI Transactions on Intelligence Technology, EarlyView.
ABSTRACT Graph contrastive learning (GCL) relies on acquiring high‐quality positive and negative samples to learn the structural semantics of the input graph. Previous approaches typically sampled negative samples from the same training batch or an irrelevant external graph.
Haoran Yang, Hongxu Chen, Xiangyu Zhao, Sixiao Zhang, Xiangguo Sun, Qian Li, Hongzhi Yin, Guandong Xu   +7 more
wiley   +1 more source

Reporting Control Deficiencies in Repeat Internal Audit Engagements*

Accounting Perspectives, Volume 24, Issue 1, Page 7-20, March 2025.
ABSTRACT This study examines the reporting of control deficiencies in repeat internal audit engagements. Experienced internal auditors were presented with a hypothetical case in which they were asked about the likelihood of reporting an internal control deficiency discovered last year but which was, “through an oversight,” not reported to company ...
Michael Favere‐Marchesi
wiley   +1 more source

Respectful Debiasing in Democratic Deliberation

Bioethics, EarlyView.
ABSTRACT Democratic deliberation about health policy requires, as one of its inputs, ethical judgments from members of the public. These judgments may, however, be biased and unreliable—they may be systematically distorted by framing and emotion effects, by the effects of self‐interest, and by a whole host of other cognitive and affective biases ...
Shang Long Yeo
wiley   +1 more source

Acting on the Voicelessness Challenge to Democratic Deliberation: A Six‐Actor Framework

Bioethics, EarlyView.
ABSTRACT Political philosophers have long recognized that key stakeholders in policy decisions—children, future generations, nonhuman animals, and individuals with severe cognitive impairments—are structurally unable to participate in the deliberative processes meant to legitimate those decisions.
Julian C. Jamison
wiley   +1 more source

Sensitivity analysis for unmeasured pretreatment confounders in causal mediation analysis with debiased machine learning

British Journal of Mathematical and Statistical Psychology, EarlyView.
Abstract Sensitivity analysis for unmeasured confounders is essential for assessing the robustness of causal mediation conclusions. Most existing methods rely on parametric assumptions, which are ill‐suited for machine learning‐based estimators that are not tied to specific parametric models.
Xiao Liu, Cameron McCann
wiley   +1 more source