{"type":"link","version":"1.0","title":"Training all RAG modules on one shared final-answer reward beats fine-tuning each module on its own labels","author_name":"AI Archs","author_url":"https://ai-arch.pages.dev","provider_name":"AI Archs","provider_url":"https://ai-arch.pages.dev","url":"https://ai-arch.pages.dev/n/shared-answer-reward-joint-training-beats-per-module-sft","thumbnail_url":"https://ai-arch.pages.dev/og/shared-answer-reward-joint-training-beats-per-module-sft.png","thumbnail_width":1200,"thumbnail_height":630}