Design and Application of English Language and Literature Smart Classroom Based on Artificial Intelligence Technology

Figure 1.

Figure 2.

Figure 3.

Figure 4.

Test results of the English language literature before experiment

	Class	N	Mean	S.D.	S.E.
Grade	Class 1	47	42.56	5.712	1.052
	Class 2	48	43.07	5.324	1.127
Independent sample t test differences
	The variance of the Levene test		T test of the mean equation
	F	Sig.	T	df	Sig. (Double tail)
Equal variance	1.037	0.286	-0.068	94	0.853
Unequal variance			-0.068	93.286	0.853

The comparison results of the model on QWK in different text characteristics

Prompts	LSTMsem	LSTMisem+simple	LSTMsem+synt	LSTMsem+topic	LSTMAll
1	0.838	0.884	0.871	0.849	0.859
2	0.794	0.865	0.843	0.802	0.807
3	0.728	0.815	0.742	0.758	0.762
4	0.743	0.835	0.752	0.787	0.827
5	0.755	0.823	0.762	0.784	0.808
6	0.771	0.833	0.786	0.795	0.824
7	0.788	0.835	0.795	0.801	0.815
8	0.673	0.793	0.696	0.775	0.781
Average	0.761	0.835	0.781	0.794	0.810

Test results of the English language literature after experiment

	Class	N	Mean		S.D.	S.E.
Grade	Class 1	47	45.82		3.862	0.725
	Class 2	48	43.54		5.238	1.153
Correlation analysis of class 1
		Mean	N	S.D.	S.E.	Correlation	Sig.
Class 1	Before	42.56	47	5.712	1.052	0.528	0.001
	After	45.82	48	3.862	0.725
Independent sample t test of class 1
	F	Mean	S.D.	S.E.	T	df	Sig. (Double tail)
Class 1	Before-after	-3.260	5.315	1.032	-2.175	46	0.022

Different models of the QWK evaluation index

Prompts	LSTM-MoT	CNN-CNN-MoT	CNN-LSTM-ATT	Improved LSTM
1	0.816	0.804	0.823	0.859
2	0.747	0.738	0.799	0.807
3	0.672	0.683	0.693	0.762
4	0.744	0.773	0.805	0.827
5	0.729	0.712	0.793	0.808
6	0.815	0.811	0.815	0.824
7	0.734	0.787	0.802	0.815
8	0.647	0.739	0.747	0.781
Average	0.738	0.756	0.785	0.810

Statistical analysis of various results

Type		N	Mean	S.D.	S.E.	Sig. (Double tail)
Inductive keynote	After	47	9.742	3.084	0.534	0.002
	Before	47	7.869	1.094	0.233
Guessing meaning	After	47	7.512	3.237	0.487	0.006
	Before	47	6.506	2.562	0.319
Look for details	After	47	18.791	2.863	0.381	0.073
	Before	47	18.587	1.273	0.206
Reasoning	After	47	9.776	2.385	0.283	0.081
	Before	47	9.601	1.459	0.141