Ningsih, M. R., J. Unjung, D. A. A. Pertiwi, B. Prasetiyo, and M. A. Muslim. “Optimized Support Vector Machine With Particle Swarm Optimization to Improve the Accuracy Amazon Sentiment Analysis Classification”. Kinetik: Game Technology, Information System, Computer Network, Computing, Electronics, and Control, vol. 9, no. 1, Feb. 2024, pp. 101-8, doi:10.22219/kinetik.v9i1.1888.