SOHAIL AHMED MEMON; IMTIAZ AHMED; SHOAIBULLAH. UNDERSTANDING PRINCIPAL COMPONENT ANALYSIS (PCA): A LINEAR ALGEBRA APPROACH TO DIMENSIONALITY REDUCTION. Spectrum of Engineering Sciences, [S. l.], v. 3, n. 4, p. 993–999, 2025. Disponível em: https://www.sesjournal.com/index.php/1/article/view/548. Acesso em: 13 aug. 2025.