XU, Zhenyu; XU, Ruoyu; SHENG, Victor S. ChatGPT-Generated Code Assignment Detection Using Perplexity of Large Language Models (Student Abstract). Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 38, n. 21, p. 23688–23689, 2024. DOI: 10.1609/aaai.v38i21.30527. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/30527. Acesso em: 29 may. 2026.