Table 9.

CT-BERT experimental results on COVID-19 English Tweets Dataset.

Batch size	Learning rate	TP	FP	FN	TN	Accuracy	F1-Score	Recall	Precision
	1e−5	855	89	89	967	91.10	91.57	91.57	91.57
	2e−5	846	98	86	970	90.80	91.33	90.82	91.85
8	3e−5	853	91	93	963	90.8	91.27	91.36	91.19
	4e−5	863	81	110	946	90.45	90.83	92.11	89.58
	5e−5	875	69	125	931	90.3	90.56	93.10	88.16
	1e−5	860	84	111	945	90.25	90.64	91.83	89.48
	2e−5	874	70	126	930	90.2	90.46	93.00	88.06
16	3e−5	880	64	119	937	90.85	90.73	93.60	88.73
	4e−5	854	90	122	944	89.45	89.90	91.29	88.55
	5e−5	875	69	120	936	90.55	90.82	93.13	88.63