WANG, Yuhang. Research on Sentimental Evaluation of E-commerce Product Reviews Based on the BiLSTM-Attention Mechanism. Highlights in Business, Economics and Management, [S. l.], v. 66, p. 55–62, 2026. DOI: 10.54097/1654dm56. Disponível em: https://hbemdata.com/index.php/ojs/article/view/9. Acesso em: 16 apr. 2026.