Tri Romadloni, N., Kurniawan, W. ., Ariyadi, M. Y. . and Efendi, B. . (2025) “A Hybrid Approach of Pearson Correlation and PCA in Feature Selection for Opinion Mining”, IJID (International Journal on Informatics for Development), pp. 601–615. Available at: https://ejournal.uin-suka.ac.id/saintek/ijid/article/view/5195 (Accessed: 5 December 2025).