HERMANTO, H.; KUNTORO, A.; ASRA, T.; NURAJIJAH, N.; EFFENDI, L.; OCANITRA, R. SENTIMENT ANALYSIS ON GOJEK AND GRAB USER REVIEWS USING SVM ALGORITHM BASED ON PARTICLE SWARM OPTIMIZATION. Jurnal Pilar Nusa Mandiri, v. 16, n. 1, p. 117-122, 31 mar. 2020.