SONDAKH, D. E. COMPARATIVE STUDY OF CLASSIFICATION ALGORITHMS: HOLDOUTS AS ACCURACY ESTIMATION. CogITo Smart Journal, [S. l.], v. 1, n. 1, p. 13–23, 2016. DOI: 10.31154/cogito.v1i1.2.13-23. Disponível em: https://cogito.unklab.ac.id/index.php/cogito/article/view/2. Acesso em: 4 aug. 2025.