J. Requena, J. Assaoka, and L. Berton.
" Mitigating Imbalance in Portuguese Toxicity Classification via LLM Augmentation and Cross-Dataset Label Propagation", in <em>Anais do XXIII Encontro Nacional de Inteligência Artificial e Computacional</em>, Cuiabá/MT, 2026, pp. 3011-3022, doi: <a href="https://doi.org/10.5753/eniac.2026.31052">https://doi.org/10.5753/eniac.2026.31052</a>.