Fitriyanto, A., and P. Purwanto. “Analisis Sentimen Ulasan DANA Dari Play Store Dengan Metode SVM, Logistic Regression, Naive Bayes Dan KNN”. Building of Informatics, Technology and Science (BITS), Vol. 7, no. 3, Dec. 2025, pp. 1887-99, doi:10.47065/bits.v7i3.8769.