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International Journal of Science, Strategic Management and Technology

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AN EXPLAINABLE ENSEMBLE LEARNING FRAMEWORK FOR PREDICTING STUDENT PLACEMENT OUTCOMES IN HIGHER EDUCATION

AUTHORS:
Nikita Joshi Mishra
Preeti Bala
Shikha Tiwari
Mentor
Affiliation
Department of Computer Science, Institute of Management Studies Ghaziabad (University Courses Campus)
CC BY 4.0 License:
This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Abstract
Student placement is a critical performance indicator for higher education institutions, reflecting the effectiveness of academic programs and employability initiatives. Accurate prediction of student placement outcomes can help institutions identify at-risk students and implement targeted interventions to improve employability. Traditional prediction approaches often focus solely on predictive accuracy while overlooking the interpretability of the models. This study proposes an Explainable Ensemble Learning Framework for predicting student placement outcomes in higher education. The framework integrates Random Forest, Gradient Boosting, and Extreme Gradient Boosting (XGBoost) classifiers to enhance prediction performance while employing SHAP (SHapley Additive exPlanations) for model interpretability. The proposed model utilizes academic, demographic, and skill-based attributes to predict whether a student will secure placement. Experimental results demonstrate that the ensemble model achieves superior accuracy compared to individual classifiers, with an accuracy of 91.8%, precision of 90.6%, recall of 92.4%, and F1-score of 91.5%. SHAP analysis reveals that academic performance, communication skills, internship experience, and aptitude test scores are the most influential factors affecting placement outcomes. The proposed framework provides both predictive capability and transparency, enabling educational institutions to make informed decisions and improve student employability.
Keywords
Explainable AI Ensemble Learning Student Placement Prediction Machine Learning SHAP Higher Education.
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Mishra, N. J., Bala, P. & Tiwari, S. (2026). An Explainable Ensemble Learning Framework for Predicting Student Placement Outcomes in Higher Education. International Journal of Science, Strategic Management and Technology, 02(6). https://doi.org/10.55041/ijsmt.v2i6.132

Mishra, Nikita, et al.. "An Explainable Ensemble Learning Framework for Predicting Student Placement Outcomes in Higher Education." International Journal of Science, Strategic Management and Technology, vol. 02, no. 6, 2026, pp. . doi:https://doi.org/10.55041/ijsmt.v2i6.132.

Mishra, Nikita,Preeti Bala, and Shikha Tiwari. "An Explainable Ensemble Learning Framework for Predicting Student Placement Outcomes in Higher Education." International Journal of Science, Strategic Management and Technology 02, no. 6 (2026). https://doi.org/https://doi.org/10.55041/ijsmt.v2i6.132.

References

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  9. Patil, S., Sharma, A., & Kumar, R. (2021). Machine learning approaches for student placement prediction. International Journal of Educational Technology and Learning, 11(2), 67–78.

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  11. Zhou, Z. H. (2012). Ensemble Methods: Foundations and Algorithms. CRC Press

Ethics and Compliance
✓ All ethical standards met
This article has undergone plagiarism screening and double-blind peer review. Editorial policies have been followed. Authors retain copyright under CC BY-NC 4.0 license. The research complies with ethical standards and institutional guidelines.
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