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Mathematical Problems in Engineering
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Mathematical Problems in Engineering
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2023
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Article
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Tab 5
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Research Article
A Method for Analyzing Learning Sentiment Based on Classroom Time-Series Images
Table 5
Probability distribution of each body of evidence for student number 0616 over the length of lectures on multiple knowledge points.
Attention
Inattention
Look down
0.8262
0.0869
0.0869
0.4348
0.4348
0.1304
0.8666
0.0667
0.0667
0.4833
0.4833
0.0334
…
…
…
…
0.8096
0.0952
0.0952
0.4524
0.4524
0.0952