Table 1.

Comparison of some other related works.

Authors	Technique Used	Accuracy
L Wang et al. [43]	COVID-NET	93.3%
Y Oh et al. [44]	Patch-based CNN	93.3%
X Li et al. [45]	COVID-MobileXpert	93.5%
MA Alves et al. [46]	Decision Tree explainer, RF	88%
A Banerjee et al. [47]	RF, LR, GLMNET, ANN	81–87%
A Abbas et al. [48]	Decompose, Transfer, and Compos	95.12%
VA de Freitas Barbosa et al. [49]	XMLP, SVM, RT, RF, BN, NB	95.159%