Efficacy of Multi-Domain Acoustic Features in Speech Emotion Recognition: A Comparative Analysis of Machine Learning and Deep Learning Models. Chaos and Fractals, [S. l.], v. 3, n. 2, p. 117–124, 2026. DOI: 10.69882/adba.chf.2026075. Disponível em: https://journals.adbascientific.com/chf/article/view/189.. Acesso em: 21 aug. 2026.