HIRANO, Shinnosuke; WADA, Yuiga; MATSUDA, Kazuki; OTSUKI, Seitaro; SUGIURA, Komei. LLM-Free Image Captioning Evaluation in Reference-Flexible Settings. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 40, n. 6, p. 4708–4716, 2026. DOI: 10.1609/aaai.v40i6.42472. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/42472. Acesso em: 15 may. 2026.