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Computational Intelligence and Neuroscience
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Computational Intelligence and Neuroscience
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2018
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Article
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Tab 2
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Research Article
Student Engagement Predictions in an e-Learning System and Their Impact on Student Course Assessment Scores
Table 2
Confusion matrix of the decision tree (DT) isolating two classes of students’ engagement predictions.
Actual
Predicted
True low
True high
Class precision
Pred. low
TP = 283
FN = 20
93.40%
Pred. high
FP = 34
TN = 46
57.50%
Class recall
89.27%
69.70%