Research Article

ENSEMBLE LEARNING FOR ACADEMIC PERFORMANCE PREDICTION: A MACHINE LEARNING APPROACH USING AUTOGLUON

Volume: 14 Number: 1 March 1, 2026
EN

ENSEMBLE LEARNING FOR ACADEMIC PERFORMANCE PREDICTION: A MACHINE LEARNING APPROACH USING AUTOGLUON

Abstract

This study investigates the application of machine learning techniques to predict students' final letter grades based on their midterm and quiz scores. The research utilizes a dataset comprising 5,001 students enrolled in courses taught by twelve faculty members. Following the application of predefined eligibility criteria, the final dataset consisted of 2,746 students. The AutoGluon framework, an Automated Machine Learning (AutoML) tool, was employed to train and optimize the models. The training process was conducted in two phases: first, hyperparameter tuning was performed on eleven machine learning models, and their performance metrics were evaluated. Subsequently, the four best-performing models were integrated into an ensemble model, which was retrained to enhance predictive accuracy. The ensemble model achieved a notable accuracy of 92.32%, demonstrating its effectiveness in predicting academic outcomes. This study underscores the potential of ensemble learning and AutoML in educational data mining, providing valuable insights for improving decision-making processes and supporting student success in academic settings.

Keywords

References

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Details

Primary Language

English

Subjects

Neural Engineering, Quantum Engineering Systems (Incl. Computing and Communications)

Journal Section

Research Article

Publication Date

March 1, 2026

Submission Date

April 6, 2025

Acceptance Date

September 11, 2025

Published in Issue

Year 2026 Volume: 14 Number: 1

APA
Paşaoğlu, A., Köksoy, B., & Turan, A. S. (2026). ENSEMBLE LEARNING FOR ACADEMIC PERFORMANCE PREDICTION: A MACHINE LEARNING APPROACH USING AUTOGLUON. Konya Journal of Engineering Sciences, 14(1), 26-50. https://doi.org/10.36306/konjes.1668916
AMA
1.Paşaoğlu A, Köksoy B, Turan AS. ENSEMBLE LEARNING FOR ACADEMIC PERFORMANCE PREDICTION: A MACHINE LEARNING APPROACH USING AUTOGLUON. KONJES. 2026;14(1):26-50. doi:10.36306/konjes.1668916
Chicago
Paşaoğlu, Ali, Bedirhan Köksoy, and Ahmet Serdar Turan. 2026. “ENSEMBLE LEARNING FOR ACADEMIC PERFORMANCE PREDICTION: A MACHINE LEARNING APPROACH USING AUTOGLUON”. Konya Journal of Engineering Sciences 14 (1): 26-50. https://doi.org/10.36306/konjes.1668916.
EndNote
Paşaoğlu A, Köksoy B, Turan AS (March 1, 2026) ENSEMBLE LEARNING FOR ACADEMIC PERFORMANCE PREDICTION: A MACHINE LEARNING APPROACH USING AUTOGLUON. Konya Journal of Engineering Sciences 14 1 26–50.
IEEE
[1]A. Paşaoğlu, B. Köksoy, and A. S. Turan, “ENSEMBLE LEARNING FOR ACADEMIC PERFORMANCE PREDICTION: A MACHINE LEARNING APPROACH USING AUTOGLUON”, KONJES, vol. 14, no. 1, pp. 26–50, Mar. 2026, doi: 10.36306/konjes.1668916.
ISNAD
Paşaoğlu, Ali - Köksoy, Bedirhan - Turan, Ahmet Serdar. “ENSEMBLE LEARNING FOR ACADEMIC PERFORMANCE PREDICTION: A MACHINE LEARNING APPROACH USING AUTOGLUON”. Konya Journal of Engineering Sciences 14/1 (March 1, 2026): 26-50. https://doi.org/10.36306/konjes.1668916.
JAMA
1.Paşaoğlu A, Köksoy B, Turan AS. ENSEMBLE LEARNING FOR ACADEMIC PERFORMANCE PREDICTION: A MACHINE LEARNING APPROACH USING AUTOGLUON. KONJES. 2026;14:26–50.
MLA
Paşaoğlu, Ali, et al. “ENSEMBLE LEARNING FOR ACADEMIC PERFORMANCE PREDICTION: A MACHINE LEARNING APPROACH USING AUTOGLUON”. Konya Journal of Engineering Sciences, vol. 14, no. 1, Mar. 2026, pp. 26-50, doi:10.36306/konjes.1668916.
Vancouver
1.Ali Paşaoğlu, Bedirhan Köksoy, Ahmet Serdar Turan. ENSEMBLE LEARNING FOR ACADEMIC PERFORMANCE PREDICTION: A MACHINE LEARNING APPROACH USING AUTOGLUON. KONJES. 2026 Mar. 1;14(1):26-50. doi:10.36306/konjes.1668916