Andika Dwi Arko, Muhamad Yusril Helmi Setyawan, and Roni Andarsyah. “Topic Modeling for Constructing Learning Profiles Using LDA and Coherence Evaluation”. JUTI: Jurnal Ilmiah Teknologi Informasi 23, no. 2 (July 8, 2025): 126–143. Accessed September 12, 2025. https://juti.if.its.ac.id/index.php/juti/article/view/1301.