WAHYONO, Irawan Dwi et al. Emotion Detection based on Column Comments in Material of Online Learning using Artificial Intelligence. International Journal of Interactive Mobile Technologies (iJIM), [S. l.], v. 16, n. 03, p. pp. 82–91, 2022. DOI: 10.3991/ijim.v16i03.28963. Disponível em: https://online-journals.org/index.php/i-jim/article/view/28963. Acesso em: 5 may. 2024.