Celso França, Leonardo Rocha, and Marcos André Gonçalves. 2026.
 Too Many Imbalanced Classes? Scale in the Cloud! An Experience Report on Using AWS for Text Classification with RAG Labels. In <em>Proceedings of the 1st Digital Infrastructure/Cloud Symposium for Research</em>, July 19, 2026, Gramado/RS, Brasil. SBC, Porto Alegre, Brasil, 68-76. DOI: <a href="https://doi.org/10.5753/pesquisanuvem.2026.22215">https://doi.org/10.5753/pesquisanuvem.2026.22215</a>.