工程教学项目学术效率的评估与分类

Pub Date : 2021-03-31 DOI:10.7160/ERIESJ.2021.140104
Enrique de la Hoz, Rohemi Zuluaga, A. Mendoza
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引用次数: 11

摘要

本研究采用三阶段法对工程课程的学术效率进行评估与预测。在第一阶段,通过聚类分析创建大学概况。在第二阶段,通过数据包络分析评估这些档案的学术效率。最后,对机器学习模型进行了训练和验证,以预测学术效率的类别。研究人群对应于哥伦比亚的256所大学工程专业,数据对应于2018年哥伦比亚教育质量全国考试。结果表明,两所大学的识别效率水平分别为92.3%和97.3%。随机森林模型在预测效率曲线时,ROC值下的面积为95.8%。拟议的结构评估和预测大学课程的学术效率,评估具有相似特征的机构之间的效率,避免对那些接收低教育水平学生的机构产生负面偏见。
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Assessing and Classification of Academic Efficiency in Engineering Teaching Programs
This research uses a three-phase method to evaluate and forecast the academic efficiency of engineering programs. In the first phase, university profiles are created through cluster analysis. In the second phase, the academic efficiency of these profiles is evaluated through Data Envelopment Analysis. Finally, a machine learning model is trained and validated to forecast the categories of academic efficiency. The study population corresponds to 256 university engineering programs in Colombia and the data correspond to the national examination of the quality of education in Colombia in 2018. In the results, two university profiles were identified with efficiency levels of 92.3% and 97.3%, respectively. The Random Forest model presents an Area under ROC value of 95.8% in the prediction of the efficiency profiles. The proposed structure evaluates and predicts university programs’ academic efficiency, evaluating the efficiency between institutions with similar characteristics, avoiding a negative bias toward those institutions that host students with low educational levels.
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