MARCELINO, M.; PRATIWI, V.; RAHMA, N.; APDILLAH, D. Analisis Sentimen Ulasan Pengguna Aplikasi Mobile JKN di Google Play Store Menggunakan Algoritma K-Nearest Neighbors (KKN): Penelitian. Jurnal Pengabdian Masyarakat dan Riset Pendidikan, [S. l.], v. 4, n. 4, p. 28173–28183, 2026. DOI: 10.31004/jerkin.v4i4.6720. Disponível em: https://jerkin.org/index.php/jerkin/article/view/6720. Acesso em: 9 jul. 2026.