Antonio Candido and Jose Maia. 2025. Short text classification of social groups focused on courses. In Anais do XXII Encontro Nacional de InteligĂȘncia Artificial e Computacional, setembro 29, 2025, Fortaleza/CE, Brasil. SBC, Porto Alegre, Brasil, 13-24. DOI: https://doi.org/10.5753/eniac.2025.10530.