IDENTIFIKASI SENTIMEN PENGGUNA APLIKASI JKN BERBASIS TERM FREQUENCY-DOCUMENT FREQUENCY DAN SUPPORT VECTOR MACHINE. JSSR [Internet]. 2026 Aug. 31 [cited 2026 Oct. 31];9(4):6829-36. Available from: https://goretanpena.com/jurnal/index.php/JSSR/article/view/6895