Predicting willingness to pay for urban rail transit using machine learning : Evidence from jakarta MRT. Journal of Soft Computing Exploration, [S. l.], v. 7, n. 1, p. 103–116, 2026. DOI: 10.52465/joscex.v7i1.18. Disponível em: https://joscex.shmpublisher.com/index.php/journal/article/view/18. Acesso em: 9 apr. 2026.