[1]
I. Najiyah and I. Hariyanti, “SENTIMEN ANALISIS COVID-19 DENGAN METODE PROBABILISTIC NEURAL NETWORK DAN TF-IDF”, j. responsif ris. sains inform., vol. 3, no. 1, pp. 100–111, Feb. 2021, doi: 10.51977/jti.v3i1.488.