Masturoh, S., R. L. Pratiwi, M. R. R. Saelan, and U. Radiyah. “APPLICATION OF THE K-NEAREST NEIGHBOR (KNN) ALGORITHM IN SENTIMENT ANALYSIS OF THE OVO E-WALLET APPLICATION”. JITK (Jurnal Ilmu Pengetahuan Dan Teknologi Komputer), vol. 8, no. 2, Jan. 2023, pp. 84-89, doi:10.33480/jitk.v8i2.3997.