Is ChatGPT an effective solver of sentiment analysis tasks in Portuguese? A Preliminary Study Gladson de Araujo author Tiago de Melo author Carlos Maurício S Figueiredo 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 de-araujo-etal-2024-chatgpt https://aclanthology.org/2024.propor-1.2/ 2024-03 13 21