Building investment portfolios using the Python programming language: Experimental comparison between machine learning algorithms and the traditional method of Markowitz in the Iraq Stock Exchange. Entrepreneurship Journal for Finance and Business, [S. l.], v. 7, n. Special 2, p. 236–252, 2026. DOI: 10.56967/ejfb2026614. Disponível em: https://ejfb.journalpath.com/ejfb/article/view/19. Acesso em: 20 jul. 2026.