MOOC Dropout Prediction Using a Hybrid Algorithm Based on Decision Tree and Extreme Learning Machine

Figure 3

The overall performance of DT-ELM, traditional machine learning algorithms (TA), deep learning (DL), and optimization algorithm (OA) weekly. DT-ELM is about 12.78%, 22.19%, and 6.87% higher than baseline algorithms in terms of overall accuracy, AUC, and F1-score, respectively.