{"type": "article", "title": "Mitigating Factual Hallucination in LRMs via Mixed-Mode Advantage Regularization", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/mitigating-factual-hallucination-in-lrms-via-mixed-mode-advantage-regularization", "original_source": "https://arxiv.org/abs/2607.05861", "published": "2026-07-12T17:05:52+00:00", "accessed": "2026-07-12", "id": "mitigating-factual-hallucination-in-lrms-via-mixed-mode-advantage-regularization"}