Rusydi Umar, Imam Riadi, & Purwono. (2020). Comparison of SVM, RF and SGD Methods for Determination of Programmer’s Performance Classification Model in Social Media Activities. Jurnal RESTI (Rekayasa Sistem Dan Teknologi Informasi), 4(2), 329 - 335. https://doi.org/10.29207/resti.v4i2.1770