[Retracted] Improvement of Student Weariness Emotion in English Classroom Based on Intelligent Internet of Things and Big Data Technology

Table 1

The recognition effect of the system proposed in this paper for weariness emotion.

Number	Expression recognition	Number	Expression recognition	Number	Expression recognition
1	86.44	17	85.21	33	89.89
2	82.56	18	80.60	34	79.71
3	81.46	19	79.32	35	81.86
4	87.52	20	89.18	36	81.95
5	85.86	21	89.64	37	88.37
6	84.82	22	81.33	38	88.63
7	84.65	23	86.65	39	80.45
8	88.08	24	87.41	40	82.67
9	81.34	25	83.96	41	81.69
10	79.32	26	80.82	42	89.49
11	86.94	27	87.48	43	83.00
12	79.82	28	83.29	44	90.88
13	87.49	29	82.63	45	82.53
14	84.75	30	80.22	46	85.35
15	88.15	31	83.17	47	81.45
16	88.39	32	85.34	48	85.74