Baita A, Yoga Pristyanto, Nuri Cahyono. Analisis Sentimen Mengenai Vaksin Sinovac Menggunakan Algoritma Support Vector Machine (SVM) dan K-Nearest Neighbor (KNN). INFOS Journal [Internet]. 2021Nov.25 [cited 2024Nov.14];4(2):42-6. Available from: https://jurnal.amikom.ac.id/index.php/infos/article/view/687