[1]
F. A. Qhabib, A. C. Fauzan, dan H. Harliana, “Implementasi Algoritma Term Frequency Inverse Document Frequency (TF-IDF) dalam Menganalisis Sentimen Masyarakat Terhadap Covid-19 Varian Omicron”, jtim, vol. 4, no. 4, hlm. 308–318, Feb 2023, doi: 10.35746/jtim.v4i4.233.