[Retracted] Analysis of English Performance Rating Based on Machine Learning and Optimized BP Network Technology

Table 1

Statistical table of the accuracy rate of text information recognition of test papers.

Number	English text recognition accuracy
1	98.8
2	98.0
3	99.1
4	99.2
5	98.0
6	99.0
7	98.6
8	99.1
9	99.0
10	99.5
11	99.7
12	98.7
13	99.4
14	98.6
15	99.6
16	99.4
17	98.9
18	99.5
19	99.9
20	99.6
21	99.5
22	98.3
23	98.8
24	98.4
25	99.4
26	99.8
27	99.8
28	98.9
29	98.2
30	99.7
31	99.8
32	99.9
33	98.9
34	99.8
35	98.5
36	99.0
37	98.6
38	99.8
39	98.4
40	98.8
41	99.1
42	99.2
43	98.8
44	98.7
45	99.6
46	99.0
47	98.0
48	99.6
49	99.3
50	98.3
51	99.0
52	99.8
53	99.5
54	98.1
55	99.2
56	99.7
57	98.8
58	99.6
59	99.0
60	98.3
61	99.0
62	98.6
63	98.4
64	98.1
65	99.2
66	99.5
67	98.1
68	98.5
69	98.5
70	99.1
71	99.8
72	98.3
73	99.9
74	99.7
75	98.6
76	98.1
77	99.4
78	98.1
79	99.8
80	99.1