Razaq, D.A. and Aryanto, J. 2026. A Recommendation System for College Majors for High School Students Using a Hybrid Random Forest and K-Nearest Neighbors Method Based on Alumni Profiles. JSAI (Journal Scientific and Applied Informatics). 9, 2 (Jun. 2026), 196–205. DOI:https://doi.org/10.36085/jsai.v9i2.10529.