Table 3.

Performance evaluation of different deep learning techniques on the binary dataset

State-of-the-art	Accuracy (%)
ResNet50 + SVM (Sethy and Behera 2020)	95.38
CovidGAN (Waheed et al. 2020)	95
COVIDX-Net (Hemdan et al. 2020)	90
CAAD (Zhang et al. 2020)	72.77
CNN trained from scratch (Maghdid et al. 2020)	94
Proposed ensemble model	96.15

Accuracy of the proposed ensemble model is highlighted to emphasize on the highest accuracy value with respect to the other techniques that have been utilized for binary classification