A Comprehensive Review on Applications of Artificial Intelligence in Stock Analysis, Credit Risk and Portfolio Management: Advancements, Challenges and Future Directions. Journal of Informatics Education and Research, [S. l.], v. 5, n. 1, 2025. Disponível em: https://jier.org/index.php/journal/article/view/2318. Acesso em: 13 jun. 2026.