Gita Safitri, and Erwin Budi Setiawan. “Optimization Prediction of Big Five Personality in Twitter Users”. Jurnal RESTI (Rekayasa Sistem Dan Teknologi Informasi), vol. 6, no. 1, Feb. 2022, pp. 85-91, https://doi.org/10.29207/resti.v6i1.3529.