Hasanah, Qonitatul, Adi Sucipto, Sholihah Ayu Wulandari, Ahmad Fahriyannur Rosyady, and Asmunir. 2025. “Digital Signal Processing and Machine Learning for Exam Fraud Detection ”. International Journal of Studies in Social Sciences and Humanities (IJOSSH) 2 (1):10-20. https://doi.org/10.25047/ijossh.v2i1.5667.