UPPAL, Veepu; SINGH, Rajesh Kumar. Proposed Model for Emotions Based Recommender Systems Using Reviews. International Journal of Computer Sciences and Engineering, [S. l.], v. 7, n. 6, p. 401–405, 2019. DOI: 10.26438/ijcse/v7i6.401405. Disponível em: https://ijcse.isroset.org/index.php/j/article/view/6797. Acesso em: 1 feb. 2026.