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 Analysis of Public Perception of Brazilian Economic Ministers on YouTube Using NLP. In <em>Proceedings of the 14th Brazilian Workshop on Social Network Analysis and Mining</em>, July 20, 2025, Maceió/AL, Brasil. SBC, Porto Alegre, Brasil, 159-172. DOI: <a href="https://doi.org/10.5753/brasnam.2025.8940">https://doi.org/10.5753/brasnam.2025.8940</a>.