04:00
2026-09-14
arxiv.org
artificial-intelligence
R2VC: Modular Fact-Checking with Retrieval, Verification, and Confidence Calibration
Researchers introduced R2VC, a modular retrieve, reason, verify, and calibrate architecture for evidence-grounded fact checking, reporting that an 8B backbone with R2VC achieves 13.74% higher accuracy…