An Intelligent COVID-19-Related Arabic Text Detection Framework Based on Transfer Learning Using Context Representation

Table 5

Arabic informative data detection evaluation results for binary classification task.

Classifier model	Accuracy	Precision	Recall	F1-score
PAC	0.76	0.77	0.77	0.77
LRC	0.81	0.82	0.78	0.79
RFC	0.53	0.27	0.50	0.35
LSVC	0.78	0.78	0.78	0.78
DTC	0.71	0.71	0.71	0.71
KNNC	0.69	0.70	0.70	0.70
EBC	0.74	0.75	0.75	0.75
ETC	0.66	0.67	0.67	0.67
EGBC	0.75	0.76	0.75	0.75
AraBERT	0.83	0.84	0.83	0.84
Proposed ensemble model	0.86	0.85	0.85	0.84