[Retracted] The Use of Genetic Algorithm, Multikernel Learning, and Least-Squares Support Vector Machine for Evaluating Quality of Teaching

Table 8

MAE results of English teaching quality evaluation at three different age-group levels.

Age-group levels	MK-LSSVM-GA	LSSVM	GBDT	RF	XGBoost	AdaBoost	KNN	BN	ANN
A level	0.486	0.659	0.710	0.853	0.662	0.764	0.890	0.834	0.764
B level	0.473	0.563	0.712	0.818	0.716	0.750	0.838	0.792	0.747
C level	0.461	0.604	0.711	0.715	0.727	0.722	0.818	0.813	0.745
Average	0.474	0.609	0.711	0.795	0.701	0.745	0.849	0.813	0.752