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All Journal JURNAL SISTEM INFORMASI BISNIS
Irma Irawati Ibrahim
Computer Science Department, Bina Nusantara University, Jakarta, Indonesia, 11480
Computer Science & IT Economics, Econometrics & Finance

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Time-Based Library Borrowing Patterns: A Predictive Analysis using Random Forest Regression Irma Irawati Ibrahim; Dina Fitria Murad
Jurnal Sistem Informasi Bisnis Vol 16, No 2 (2026): Volume 16 Number 2 Year 2026 (In Press)
Publisher : Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/vol16iss1pp%p

Abstract

Fluctuations in borrowing patterns within university libraries often create operational bottlenecks that diminish service quality for thousands of academic members. This study aims to enhance library resource management by developing an accurate predictive model for transaction volumes based on temporal dynamics. Utilizing the CRISP-DM framework, a Random Forest Regression model was trained on a comprehensive dataset of 52,394 transaction records spanning from 2018 to 2025. The model incorporates key independent variables, including borrowing hours, days, months, and semester examination periods. Experimental results demonstrate robust predictive performance, achieving an R2 score of 0.867, a Mean Absolute Error (MAE) of 10.89, and a Root Mean Square Error (RMSE) of 14.91. Hour of the day was identified as the most significant predictor, contributing 53.1% to the model's accuracy. These findings provide a data-driven foundation for library managers to implement dynamic staffing strategies and effective resource allocation, ensuring operational efficiency and a superior user experience even during peak demand periods.
Co-Authors Dina Fitria Murad