Atmaja, R. M. R. W. P. K., & Yustanti, W. (2021). Analisis Sentimen Customer Review Aplikasi Ruang Guru Dengan Metode BERT (Bidirectional Encoder Representations from Transformers). Journal of Emerging Information Systems and Business Intelligence, 2(3). https://doi.org/10.26740/jeisbi.v2i3.41567