Surianto, Dewi Fatmarani, and Dewi Fatmawati Surianto. “Enhancing K-Means Clustering for Journal Articles Using TF-IDF and LDA Feature Extraction”. Brilliance: Research of Artificial Intelligence, vol. 4, no. 2, Dec. 2024, pp. 964-72, doi:10.47709/brilliance.v4i2.5547.