Table 16 Classification results obtained when the models are run with OASIS dataset.

From: Improving early detection of Alzheimer’s disease through MRI slice selection and deep learning techniques

1 vs. 1

Models

Accuracy

Precision

Recall

F1 Score

AUC

MCC

(5 slices selected manually)

 

CN/AD

EfficientNetB2 + FPN (Our Model)

ViT + EfficientNetB2 + FPN (Our Model)

0.9165

0.9571

0.9390

0.8921

0.9372

0.8829

0.9345

0.8835

0.9654

0.9693

0.9341

0.8828

(5 slices selected SSIM)

 

CN/AD

EfficientNetB2 + FPN (Our Model)

ViT + EfficientNetB2 + FPN (Our Model)

0.9783

0.9824

0.9671

0.9592

0.9598

0.9525

0.9755

0.9630

0.9890

0.9864

0.9735

0.9654