[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"tag-grpo":3},{"tag":4,"articles":10},{"id":5,"name":6,"slug":7,"article_count":8,"description_zh":9,"description_en":9},"3e552e10-4a86-4b1d-aba0-e70b3f9f1e59","GRPO","grpo",0,null,[11],{"id":12,"slug":13,"title":14,"summary":15,"category":16,"image_url":17,"cover_image":17,"language":18,"created_at":19},"5cf69bca-6c4c-46e0-a4b7-b0a59835c548","prevent-catastrophic-forgetting-llm-fine-tuning-en","How to Prevent Catastrophic Forgetting in LLM Fine-Tuning","Use Anchored Weight Decay to reduce prior-task drift during LLM fine-tuning.","research","https:\u002F\u002Fxxdpdyhzhpamafnrdkyq.supabase.co\u002Fstorage\u002Fv1\u002Fobject\u002Fpublic\u002Fcovers\u002Finline-1780730282480-iwp2.png","en","2026-06-06T07:17:32.623791+00:00"]