Table 2 The average inner products \(d_{o}\) of sample pairs from different classes (MNIST dataset). The description of rows and columns is the same as Table 1
From: Quantum adversarial metric learning model based on triplet loss function
Samples | Training | Test | Training+adv | Test+adv |
|---|---|---|---|---|
Before | 0.3040 | 0.4787 | 0.3040 | 0.4787 |
After | −0.7971 | −0.6968 | −0.8326 | −0.7696 |