Research on the Evaluation of Moral Education Effectiveness and Student Behavior in Universities under the Environment of Big Data

Table 3

Classroom action recognition accuracy.

Action	Accuracy (%)
Sit down	97.4
Raise hands	98.7
Play phone	95.3
Check time	96.8
Drink water	93.5
Eat food	90.8
Pick up	98.2
Stand up	97.8
Write	82.6