Learning2Rewrite offers a novel framework that recognizes AI-written text with superior generalization capabilities, crucial for combating misinformation at scale.

Key Innovations:

• Leverages the insight that LLMs modify AI-written content differently than human text
• Demonstrates exceptional detection capabilities across unseen domains
• Provides a robust security measure against AI-generated disinformation campaigns
• Outperforms existing detection systems in open-world contexts

Security Implications: This research addresses the critical need to identify non-factual AI-generated content that could undermine information integrity, providing organizations with more reliable tools to verify content authenticity in an era of increasingly sophisticated AI text generation.

Learning to Rewrite: Generalized LLM-Generated Text Detection