WALIUDDIN, Muhammad Shidiq; ODDY VIRGANTARA PUTRA; TRIANA HARMINI; NURHANA MARANTIKA. PENERAPAN WESTCLASS UNTUK ANALISIS SENTIMEN KEBIJAKAN PPN 12% BERBASIS DATA MEDIA SOSIAL X . Prosiding Sains Nasional dan Teknologi, [S. l.], v. 15, n. 1, p. 173–179, 2025. DOI: 10.36499/psnst.v15i1.14863. Disponível em: https://publikasiilmiah.unwahas.ac.id/PROSIDING_SNST_FT/article/view/14863. Acesso em: 16 jan. 2026.