Convolutional Neural Network based sentiment analysis with TF-IDF based vectorization. Journal of Integrated Science and Technology, [S. l.], v. 11, n. 3, p. 503, 2023. Disponível em: https://pubs.thesciencein.org/journal/index.php/jist/article/view/503.. Acesso em: 1 may. 2024.