TANGDILOMBAN, Claudian Tikulimbong; SADIK, Kusman; WIGENA, Aji Hamim. A Comparative Study of Hyperparameter Optimization for CatBoost: Random Search, Optuna, and Successive Halving. Journal of Applied Informatics and Computing, [S. l.], v. 10, n. 2, p. 1125–1135, 2026. DOI: 10.30871/jaic.v10i2.11831. Disponível em: https://jurnal.polibatam.ac.id/index.php/JAIC/article/view/11831. Acesso em: 14 sep. 2026.