Nugraha, R., Tarigan, E., & Trisnawati, Y. (2022). SENTIMENT ANALYSIS ON OAKWOOD RESIDENCE CIKARANG HOTEL REVIEWS ON TRIPADVISOR WEBSITE USING K-NEAREST NEIGHBOR ALGORITHM. Jurnal Inovasi Penelitian, 3(6), 6495-6506. https://doi.org/10.47492/jip.v3i6.2105