Sillviari, N.P.D. et al. 2025. Classification of Anxiety Levels in Vocational Students Through Life Story Analysis Using Multi-class SVM. Tekno - Pedagogi : Jurnal Teknologi Pendidikan. 15, 2 (Sep. 2025), 1–21. DOI:https://doi.org/10.22437/teknopedagogi.v15i2.46957.