An Intelligent System for Detecting Abnormal Behavior in Students Based on the Human Skeleton and Deep Learning

Table 3

Performance of abnormal behavior recognition.

Abnormal behavior	TG	TP	TR	RE1 (%)	RE2 (%)	ACC (%)
Fall forward	201	192	171	97.23	95.21	90.4
Fall back	154	132	131	97.57	94.67	93.3
Climbing	123	131	121	97.12	96.72	94.6
Probe	241	211	195	97.51	99.12	96.2
Explore the hand	198	192	216	97.69	99.68	96.8
Total	917	858	834	97.42	97.08	94.3