FAJRIA, A. M.; FAQIH, A.; DWILESTARI, G. The Impact of Principal Component Analysis Dimensionality Reduction on Sentiment Classification Performance Using Support Vector Machine. Journal of Artificial Intelligence and Engineering Applications (JAIEA), [S. l.], v. 4, n. 2, p. 764–770, 2025. DOI: 10.59934/jaiea.v4i2.744. Disponível em: https://ioinformatic.org/index.php/JAIEA/article/view/744. Acesso em: 8 oct. 2025.