NAINGGOLAN, Rena; PURBA, Eviyanti Novita. Perbaikan Performa Cluster K-Means Menggunakan Sum Squared Error (SSE) Pada Analisis Online Customer Review Terhadap Produk Toko Online. Jurnal TIMES, [S. l.], v. 8, n. 2, p. 1–8, 2019. DOI: 10.51351/jtm.8.2.2019602. Disponível em: http://ejournal.stmik-time.ac.id/time-ejournal/index.php/jurnalTIMES/article/view/602. Acesso em: 4 apr. 2026.