This article considers the problem of inference for nested least squares averaging estimators. We study the asymptotic behavior of the Mallows model averaging estimator (MMA; Hansen, 2007) and the ...

Department of Mathematics, Statistics and Actuarial Science, Faculty of Health, Natural Resources and Applied Sciences, Namibia University of Science and Technology, Windhoek, Namibia. Food insecurity ...

Abstract: The purpose of this work is to investigate the effectiveness of DensNet and Logistic Regression in terms of accurately predicting the classification of footwear trends.In this study, there ...

Despite their expertise, AI developers don't always know what their most advanced systems are capable of—at least, not at first. To find out, systems are subjected to a range of tests—often called ...

It sounds like OpenAI's latest AI is showing signs of a drive for self-preservation. In recent third-party tests of the company's o1 large language model, the AI resisted evaluators' efforts to try to ...

ABSTRACT: Introduction: Breast cancer is the most common malignancy in women worldwide and constitutes a public health problem in the DRC due to its high morbidity and mortality. Its frequency is ...

The officials cite "deeply troubling reports of dangerous interactions" that have "rightly shaken the American public's confidence." Authors Grady Hendrix and Jennifer Roberson sue Apple, alleging it ...

Abstract: This study tries to detect fake job advertisements online using Novel Logistic Regression and compares its accuracy with linear regression. Data collection and model training are essential ...