A Recognition Method Based on Speech Feature Parameters-English Teaching Practice

Table 2

Evaluation of the English teaching effect of the English teaching system based on the intelligent speech feature recognition algorithm.

Num	Teaching English	Num	Teaching English	Num	Teaching English
1	82.71	19	83.38	37	85.31
2	92.44	20	82.40	38	83.74
3	89.75	21	85.83	39	82.54
4	89.95	22	92.05	40	82.41
5	84.45	23	84.62	41	88.85
6	85.28	24	85.80	42	89.95
7	86.39	25	87.98	43	92.67
8	90.15	26	86.55	44	90.04
9	83.58	27	92.38	45	90.46
10	92.84	28	91.76	46	88.36
11	83.25	29	87.44	47	84.36
12	90.57	30	90.97	48	92.56
13	89.49	31	91.81	49	87.40
14	87.02	32	84.75	50	88.97
15	85.83	33	91.57	51	83.14
16	87.12	34	83.21	52	90.89
17	90.70	35	92.35	53	85.25
18	84.24	36	87.58	54	85.01