Authorship Attribution with Rejection Capability in Challenging Contexts of Limited Datasets Pedro Oliveira author Joaquim Silva 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 oliveira-silva-2024-authorship https://aclanthology.org/2024.propor-1.15/ 2024-03 146 155