Soni Adiyono

Sentiment Analysis of Mobile Banking Reviews Using Naïve Bayes and Support Vector Machine on Play Store

Comparing LSTM, Bi-LSTM, and Transformer Across Feature Scenarios for Rupiah Exchange Rate Forecasting

The results highlight the importance of temporal validation and simple benchmarks in exchange-rate forecasting and the importance of temporal validation and simple benchmarks in exchange-rate forecasting.

Explainable XGBoost Early-Warning Framework for Academic Stress-Based Student Mental Health Risk Mapping

Existing university mental health monitoring often depends on voluntary help-seeking or manual questionnaire interpretation, which may delay early support for students experiencing academic stress. This study proposes an explainable XGBoost-based early-warning framework for non-clinical mapping of student mental health...