EPSILON: Journal of Electrical Engineering and Information Technology
Vol 22 No 2 (2024): Journal of Electrical Engineering and Information Technology

Prediksi Semester Tugas Akhir Mahasiswa Berdasarkan Transkrip Nilai Menggunakan Linear Regression, Kernel Ridge Regression dan Decision Tree Regression

Hamidi, Eki Ahmad Zaki (Unknown)
Edi Mulyana (Unknown)
Dilla Restu Agusthiani (Unknown)
Aldi Fahruzi Muharam (Unknown)



Article Info

Publish Date
07 Feb 2025

Abstract

This study aims to predict the semester in which students complete their final thesis using transcript data and three regression algorithms: Linear Regression, Kernel Ridge Regression, and Decision Tree Regression. The research evaluates the performance of each model using Mean Squared Error (MSE) and Mean Absolute Error (MAE) as evaluation metrics. The experimental results show that Kernel Ridge Regression outperforms the other two models with an MSE of 2.271 and an MAE of 1.251. In comparison, Linear Regression achieved an MSE of 5.137 and an MAE of 1.859, while Decision Tree Regression produced an MSE of 4.1 and an MAE of 1.2. These findings indicate that Kernel Ridge Regression is the most effective method for predicting the completion semester based on academic transcripts, providing more accurate and reliable results. The study contributes to the academic field by demonstrating the potential of machine learning models in predicting students' academic progress and supporting better decision-making for academic management.

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Journal Info

Abbrev

epsilon

Publisher

Subject

Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering

Description

Focus of EPSILON are electrical engineering and information technology. Scope of EPSILON are Power Engineering, Telecommunication & Information engineering, and Control & Instrument Engineering. Scope of this journal for Power Engineering are Renewable/green energy, Solar energy, micro-hydro energy, ...