Hartanto Wijaya, R. “Comparison of F1-Score Naive Bayes, Logistic Regression, K-Nearest Neighbors, and SVM for Sentiment Classification X in Police Institutions”. Eduvest - Journal of Universal Studies, vol. 6, no. 3, Mar. 2026, pp. 4196-0, doi:10.59188/eduvest.v6i3.53005.