F. Anisa Nirmala, M. Jazman, N. E. Rozanda, and F. N. Salisah, “CYBERBULLYING SENTIMENT ANALYSIS OF INSTAGRAM COMMENTS USING NAÏVE BAYES CLASSIFIER AND K-NEAREST NEIGHBOR ALGORITHM METHODS”, J. Tek. Inform. (JUTIF), vol. 5, no. 5, pp. 1213-1219, May 2024.