A STOCK PRICE PREDICTION MODEL BASED ON INVESTOR SENTIMENT AND OPTIMIZED DEEP LEARNING. International Journal of Engineering Research and Science & Technology, [S. l.], v. 22, n. 3, p. 2185–2192, 2026. DOI: 10.62643/. Disponível em: https://ijerst.org/index.php/ijerst/article/view/4687. Acesso em: 28 sep. 2026.