Text clustering applied to unbalanced data in legal contexts Lucas José Gonçalves Freitas author 2024-03 text Proceedings of the 16th International Conference on Computational Processing of Portuguese - Vol. 1 Pablo Gamallo editor Daniela Claro editor António Teixeira editor Livy Real editor Marcos Garcia editor Hugo Gonçalo Oliveira editor Raquel Amaro editor Association for Computational Lingustics Santiago de Compostela, Galicia/Spain conference publication freitas-2024-text https://aclanthology.org/2024.propor-1.74/ 2024-03 639 642