LESTARI, S.; TUPARI; YAN ADITIYA PRATAMA; SUHENDRO. Optimization of Sentiment Analysis of Government Regulation in Lieu of Law on Job Creation Using KNN, Random Forest, and PSO. Khazanah Informatika : Jurnal Ilmu Komputer dan Informatika, [S. l.], v. 11, n. 1, p. 1–12, 2025. DOI: 10.23917/khif.v11i1.3197. Disponível em: https://journals2.ums.ac.id/khif/article/view/3197. Acesso em: 24 mar. 2026.