Ayatullah , Ahmad Hafidh, and Nanik Suciati. “TOPIC GROUPING BASED ON DESCRIPTION TEXT IN MICROSOFT RESEARCH VIDEO DESCRIPTION CORPUS DATA USING FASTTEXT, PCA AND K-MEANS CLUSTERING”. Jurnal Informatika Polinema 9, no. 2 (February 28, 2023): 223–228. Accessed September 11, 2025. http://114.6.41.75/index.php/jip/article/view/3906.