Volume 1 • Issue 2 • 2025 • Regular Issue: June 2025

Articles

Enhancing Open Access to Data Science Education: Analyzing Skill Patterns Using LDA and K-Means Clustering in the Learning Path Index Dataset 

Ibrahiem M. M. El Emary, Iwona Chomiak-Orsa and Elwira Gross-Gołacka

Volume 1 • Issue 2 • 2025 • Regular Issue: June 2025 • 93-113

Predicting University Rankings Using Random Forest Regression on Institutional Metrics: A Data Mining Approach for Enhancing Higher Education Decision-Making 

Min Tsai-Lai and Taqwa Hariguna

Volume 1 • Issue 2 • 2025 • Regular Issue: June 2025 • 114-136

Predicting Online Course Popularity Using LightGBM: A Data Mining Approach on Udemy's Educational Dataset 

Minh Luan Doan

Volume 1 • Issue 2 • 2025 • Regular Issue: June 2025 • 137-152

Machine Learning for Wage Growth Prediction: Analyzing the Role of Experience, Education, and Union Membership in Workforce Earnings Using Gradient Boosting 

Agung Budi Prasetio, Burhanuddin bin Mohd Aboobaider and Asmala bin Ahmad

Volume 1 • Issue 2 • 2025 • Regular Issue: June 2025 • 153-173

Predicting User Engagement in E-Learning Platforms Using Decision Tree Classification: Analyzing Early Activity and Device Interaction Patterns 

Latasha Lenus and Andhika Rafi Hananto

Volume 1 • Issue 2 • 2025 • Regular Issue: June 2025 • 174-194