Table 5.

Comparative analysis of the proposed ensemble model performance for different sample sizes at 20 epochs.

Sample Size	Grade	Precision	Recall	F1-Score	AUC	Accuracy
1200	Grade 0	0.82	0.88	0.85	0.90	0.85
	Grade 1	0.85	0.87	0.86	0.87
	Grade 2	0.89	0.80	0.84	0.88
1400	Grade 0	0.97	0.93	0.95	0.96	0.94
	Grade 1	0.90	0.95	0.92	0.94
	Grade 2	0.97	0.93	0.95	0.96
1600	Grade 0	0.86	0.85	0.86	0.90	0.87
	Grade 1	0.85	0.89	0.87	0.89
	Grade 2	0.89	0.84	0.87	0.90