The Fingerprint of ChatGPT: DNA-GPT is a GPT-Generated Text Detection Method Using Divergent N-Gram Analysis


GPT-4: DNA-GPT is a zero-shot detection algorithm designed to identify AI-generated text from advanced language models like GPT-4. It addresses both white-box and black-box detection scenarios and is based on the observation that AI models possess distinctive “DNA” in their text generation patterns. The algorithm has been tested on five datasets and five leading LLMs, demonstrating its effectiveness, robustness, and ability to provide explainable evidence for detection decisions.
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