Artificial intelligence

Algorithms

Out-of-Distribution Detection as a Risk-Control Strategy for Medical Classification Machine Learning Models

Recent advancements in artificial intelligence and machine learning algorithms have significantly broadened their scope of application, including high-stakes medical contexts. However, the use of these algorithms in medical settings requires stringent guardrails to ensure their performance. Researchers from the U.S. Food and Drug Administration (FDA) have assessed the performance

Artificial intelligence

Artificial Intelligence Tool Accurately Diagnoses Structural Heart Disease Using Single-Lead ECGs on Smartwatches

Researchers have made a significant breakthrough in the field of cardiology by developing an artificial intelligence (AI) tool that can accurately diagnose structural heart disease using single-lead electrocardiograms (ECGs) on smartwatches. The AI algorithm, tested on a group of 600 adults, demonstrated a high level of accuracy in detecting structural