3 stories tagged Radiology
Researchers are exploring a new approach to AI-generated radiology reports using a diffusion technique. The model, DiffusionGemma-26B, gradually refines text on a 'canvas' rather than writing left-to-right. Initial benchmarks on medical visual question answering tasks show it is competitive with traditional autoregressive models of the same size.
Researchers introduced ReportQA, a new AI system that evaluates radiology reports by asking and answering clinically relevant questions. Unlike traditional metrics, ReportQA mimics how doctors use reports for diagnosis, potentially improving the quality and usefulness of AI-generated medical reports.
Researchers developed a model that learns from radiologists' gaze patterns and diagnostic workflows. This approach improves X-ray interpretation by aligning with expert reasoning processes.