Dinamik
Vol 31 No 1 (2026)

Sistem Prediksi Prestasi Akademik Mahasiswa Program Studi Pendidikan Agama Islam Menggunakan C4.5

Hermanto, Muhammad Haris (Unknown)
Sutedi, Sutedi (Unknown)



Article Info

Publish Date
02 Jan 2026

Abstract

Current advances in information technology have encouraged universities to utilize student academic data as a basis for decision-making, one of which is predicting academic achievement. This study aims to apply the C4.5 algorithm to develop a system for predicting student academic success in the Islamic Religious Education Study Program. This method was chosen because it produces a decision tree model that is easy to understand and has a high level of accuracy. The data used comes from student achievement indexes from semesters 1 to 5. The research results showed that the prediction system achieved 99.62% accuracy and achieved high recall precision across each class category. This demonstrates the effectiveness of the C4.5 algorithm in predicting student academic achievement and has the potential to serve as a valuable tool for decision-makers in higher education.

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Journal Info

Abbrev

fti1

Publisher

Subject

Computer Science & IT

Description

The Jurnal DINAMIK aims to: Promote a comprehensive approach to informatics engineering and management incorporating viewpoints of different applications (computer graphics, computer networks and security, computer vision, computational intelligence, databases, big data, IT project management, and ...