Table 4 Variants of the eagle search fusion method.

From: A novel interpreted deep network for Alzheimer’s disease prediction based on inverted self attention and vision transformer

Fusion variants

Vector size

Accuracy

Serial fusion

\(N \times 1424\)

98.26

Eagle search w/o global exploration

\(N \times 596\)

92.49

Eagle search w/o local exploitation

\(N \times 829\)

98.67

Proposed eagle search mechanism

\(N \times 712\)

99.54