Estimating Social Background Profiling of Indian Speakers by Acoustic Speech Features: SPEECH ACCENT CLASSIFICATION BY ACOUSTIC ANALYSIS. Journal of Scientific & Industrial Research (JSIR), [S. l.], v. 82, n. 08, p. 851–860, 2023. DOI: 10.56042/jsir.v82i08.3122. Disponível em: https://or.niscpr.res.in/index.php/JSIR/article/view/3122. Acesso em: 12 may. 2026.