Table 10 Model performance comparison with and without attention mechanism. [Values in %].

From: An interpretable framework for gastric cancer classification using multi-channel attention mechanisms and transfer learning approach on histopathology images

Class

Attention mechanism

Sens

Spec

F1

Pre

Avg. Acc

Normal

not involved

98.29

98.14

98.45

97.90

98.15

involved

98.04

98.89

98.88

98.10

98.72

Abnormal

not involved

99.00

98.14

98.64

98.22

98.15

involved

99.12

98.91

98.82

98.40

98.72

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