AI Agents4 min read
Clinical AI: heart-failure phenotyping preprint
nMAS automates heart-failure EHR features, tested only on 500 dummy patients
nMAS, a multi-agent pipeline, generated 132 structured and 70 rubric-scored features from 500 dummy patient records, lifting held-out HFrEF phenotyping AUROC from 0.895 to 0.963. The preprint has not been validated on real patient data.
2026-08-13