1. Determining factors that affect student performance using various machine learning methods.
- Author
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Beckham, Nicholas Robert, Akeh, Limas Jaya, Mitaart, Giodio Nathanael Pratama, and Moniaga, Jurike V
- Subjects
PEARSON correlation (Statistics) ,RANDOM forest algorithms ,DECISION trees ,MOTHERS ,GRADING of students ,PROBLEM solving ,MACHINE learning - Abstract
Students face problems that might hinder their academic pursuit toward success, problems ranging from trivial matters such as class condition, feeling of the student to severe matters such as family breakdown, economic reasons, and many more. This is a major problem because students shape the future of a nation – which will affect many things in the future. Teachers are looking for an effective way to find what might generally be the best solution for solving certain problems, as each student may face different problems, solving one at a time is not possible with the number of students each year. In this paper, we will try to find factors that might hinder or improve student performance using Pearson correlation between each feature toward the student G3 result. Based on the result, past failures will negatively impact student grades with -0.360415 correlation, and then Mother's Education will positively impact student grades with 0.217147. After finding out which factor affects student grade, we try to predict student grade using ML models to prove whether that factor actually affects student grade. Our MLP 12-Neuron model performs the best with RMSE value of 4.32, followed by Random Forest with RMSE value of 4.52, and finally Decision Tree with RMSE value of 5.69. [ABSTRACT FROM AUTHOR]
- Published
- 2023
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