Comparative analysis of data sampling techniques for legal text classification in real-world scenarios - Freire, Daniela Lopes; Silva, Leandro Oliveira da; Dias, Márcio de Souza; Almeida, Alex Marino de; Rivolli, Adriano; Pereira, Fabíola Souza Fernandes; Godoi, Giliard Almeida de; Basgalupp, Márcio Porto; Carvalho, André Carlos Ponce de Leon Ferreira de (Logic Journal of the IGPL, 2026)