Customer Stress Prediction in Telecom Industries using Machine Learning . International Journal of Innovative Research in Engineering & Management, [S. l.], v. 9, n. 5, p. 219–222, 2022. Disponível em: https://www.journals.acspublisher.com/index.php/ijirem/article/view/10755. Acesso em: 20 may. 2025.