Claim-Selective Certification for High-Risk Medical Retrieval-Augmented Generation

In three linesClaim-selective certification system for high-risk medical RAG. Each response decomposed into verifiable claims, scored against retrieved evidence, mapped to {full, partial, conflict, abstain}. On weak-label certificate protocol, UCCR=0.0000, PAU=1.0000, PAU Precision=0.9901, action accuracy=0.9204 (dev, n=314) and 0.8997 (test, n=319).

Summary generated by Claude — human-verified