AINeutralarXiv – CS AI · 9h ago6/10
🧠
When New Generators Arrive: Lifelong Machine-Generated Text Attribution via Ridge Feature Transfer
Researchers propose RidgeFT, a machine learning framework that enables continuous identification of machine-generated text sources while preserving performance on previously learned generators. The method uses efficient closed-form updates and feature-stable analytics to balance adaptation to new language models with retention of old ones.