Usman, Carissa Devina, Farikhin, and Titi Udjiani. 2024. “Comparison of Matrix Decomposition in Null Space-Based LDA Method”. Jurnal RESTI (Rekayasa Sistem Dan Teknologi Informasi) 8 (3), 361 -67. https://doi.org/10.29207/resti.v8i3.5637.