Evaluating Regression Models for Student Grade Prediction with a Focus on Interpretability and Accuracy
摘要
This paper aims to predict students’ grades using artificial intelligence techniques. Generally, student grades serve as key performance indicators that help tutors monitor their academic progress. We employed various machine learning regressors, including linear regression, Ridge Regression, Least Angle Regression, Bayesian Ridge Regression, Huber Regressor, and other advanced models such as XGBoost, Random Forest, Gradient Boosting, and AdaBoost, for student grade prediction. These techniques can help to improve the student's performance. Linear Regression, Ridge Regression, Least Angle Regression, Bayesian Ridge, and Huber Regressor have the lowest MAE (0.0025), MSE (0%), RMSE (0.0029), RMSLE (0.0008), and R2 (1). These Regression Machine Learning models improve the performance of students’ grade prediction.