The Journal of Information Technology, Computer Science, and Electrical Engineering
Vol. 1 No. 3 (2024): October 2024

Analysis of Student Graduation at SMK Negeri 1 Stabat Using the C4.5 Algorithm

Sulis Sutiono (Universitas Pembangunan Panca Budi)
Darmeli Nasution (Universitas Pembangunan Panca Budi)



Article Info

Publish Date
07 Nov 2024

Abstract

This research aims to analyze the graduation rates of students at SMK Negeri 1 Stabat in the general subjects group using the C4.5 algorithm. Secondary data covering 717 students was collected and underwent a preprocessing stage to ensure accuracy. The modeling results indicate that the average score threshold for graduation is 73.823; of the 717 students, 709 are declared graduated and 8 did not pass. The use of the C4.5 algorithm has proven effective in providing insights into student graduation as well as generating decision tree visualizations that clarify the decision-making process. This study emphasizes the importance of applying data mining technology in education to enhance understanding of student learning outcomes.

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Journal Info

Abbrev

jitcse

Publisher

Subject

Description

The Journal of Information Technology, Computer Science, and Electrical Engineering (JITCSE) is a premier publication dedicated to advancing research and innovation at the intersection of these dynamic fields. With a focus on cutting-edge developments and emerging trends, JITCSE serves as a vital ...