Research Article
SSGD: A Safe and Efficient Method of Gradient Descent
Table 2
The test accuracy of compared algorithms on fashion-MNIST.
| | SGD () | SGDm () | Adam | SSGD (m) |
| 16 | 0.8253 () | 0.7795 () | 0.7175 | 0.8035 (4) | 32 | 0.8241 () | 0.8031 () | 0.7513 | 0.8046 (4) | 64 | 0.8468 () | 0.8163 () | 0.7674 | 0.8344 (4) | 128 | 0.8629 () | 0.8331 () | 0.7835 | 0.8437 (4) | 256 | 0.8527 () | 0.8511 () | 0.8252 | 0.8602 (4) | 512 | 0.8682 () | 0.8569 () | 0.8566 | 0.8590 (4) | 1024 | 0.8569 () | 0.8612 () | 0.8547 | 0.8668 (16) | 2048 | 0.8457 () | 0.8351 () | 0.8511 | 0.8652 (32) | 4096 | 0.8629 () | 0.8518 () | 0.8321 | 0.8704 (32) | 8192 | 0.8325 () | 0.8278 () | 0.8144 | 0.8648 (64) |
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