Mawarni, Lintang Iqhtiar Dwi, and I Kadek Dwi Nuryana. 2025. “Recommendations For Improving Application Services Using Root Cause Analysis Based On User Review Sentiment Analysis (Case Study: Digital Korlantas Polri)”. Journal of Education Technology and Information System 2 (02). https://journal.unesa.ac.id/index.php/jetis/article/view/43514.