AZIZ, Firman; USMAN, Syahrul; JEFFRY, Jeffry. Klasifikasi Physical Activity Berbasis Sensor Accelorometer, Gyroscope, dan Gravity menggunakan Algoritma Multi-class Ensemble GradientBoost. JURNAL MEDIA INFORMATIKA BUDIDARMA, [S. l.], v. 5, n. 4, p. 1265–1272, 2021. DOI: 10.30865/mib.v5i4.3222. Disponível em: https://ejurnal.stmik-budidarma.ac.id/index.php/mib/article/view/3222. Acesso em: 15 apr. 2026.