WANG, Suqing; MA, Ziyang; XINYI, Li; LI, Zuchao. Ghost in the Transformer: Detecting Model Reuse with Invariant Spectral Signatures. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 40, n. 40, p. 33648–33656, 2026. DOI: 10.1609/aaai.v40i40.40654. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/40654. Acesso em: 17 may. 2026.