一种检测大学学生辍学的机器学习方法

Shiful Islam Shohag, Masum Bakaul
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引用次数: 2

摘要

在大学里,学生辍学是反映大学质量的一个主要问题。一些特点导致学生辍学。学生的高辍学率会影响大学的声誉和学生未来的职业生涯。因此,对学生退学进行分析,加强学业计划和管理,减少学生退学现象,提高高等教育体系的水平是必要的。机器学习技术为辍学的分析和预测提供了强大的方法。本研究使用一所大学代表的数据集来开发一个预测学生辍学的模型。在这项工作中,机器学习模型被用来检测辍学率。机器学习在知识挖掘诊断领域的应用越来越广泛。在对某些研究进行检查后,我们观察到可以使用几种方法进行辍学检测。我们甚至使用了五个辍学检测模型。这些模型是决策树、Naïve贝叶斯、随机森林分类器、支持向量机和KNN。我们使用机器学习技术来分析数据,我们发现随机森林分类器在预测辍学率方面非常有前途,训练准确率为94%,测试准确率为86%。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
A Machine Learning Approach to Detect Student Dropout at University
In universities, student dropout is a major concern that reflects the university's quality. Some characteristics cause students to drop out of university. A high dropout rate of students affects the university's reputation and the student's careers in the future. Therefore, there's a requirement for student dropout analysis to enhance academic plan and management to scale back student's drop out from the university also on enhancing the standard of the upper education system. The machine learning technique provides powerful methods for the analysis and therefore the prediction of the dropout. This study uses a dataset from a university representative to develop a model for predicting student dropout. In this work, machine- learning models were used to detect dropout rates. Machine learning is being more widely used in the field of knowledge mining diagnostics. Following an examination of certain studies, we observed that dropout detection may be done using several methods. We've even used five dropout detection models. These models are Decision tree, Naïve bayes, Random Forest Classifier, SVM and KNN. We used machine-learning technology to analyze the data, and we discovered that the Random Forest classifier is highly promising for predicting dropout rates, with a training accuracy of 94% and a testing accuracy of 86%.
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