TAMBUNAN, Sarah Rosdiana; AMALIA, Junita; SITORUS, Kristina Margaret; SIBUEA, Yehezchiel Abed Rafles; HUTABARAT, Lucas Ronaldi. Enhancing Credit Risk Classification Using LightGBM with Deep Feature Synthesis. Journal of Information Systems and Informatics, [S. l.], v. 6, n. 4, p. 2599–2610, 2024. DOI: 10.51519/journalisi.v6i4.902. Disponível em: https://journal-isi.org/index.php/isi/article/view/902. Acesso em: 7 mar. 2026.