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Experiments

Tonio Weidler edited this page Jan 5, 2020 · 31 revisions

Proof of Concept

Strategies

All strategies use the default circular padding without a self-connection. Second set of accuracies refers to results with random augmentations of the test set.

Strategy Accuracy Uncertainty Accuracy Uncertainty N
Baseline Alexnet 83.33 0.05 81.04 0.05 180
Baseline AlexCMap 83.40 0.10 81.11 0.13 30
SSI Frozen 84.05 0.09 81.79 0.12 30
SSI Adaptive 84.20 0.11 81.97 0.10 30
Converged Frozen 84.09 0.12 81.76 0.12 30
Converged Adaptive 84.20 0.09 81.96 0.14 30
Parametric 83.98 0.09 81.85 0.14 30

Self-Connection

Strategy Accuracy Uncertainty Accuracy Uncertainty N
Converged Frozen 84.09 0.12 81.76 0.12 30
Converged Adaptive 84.20 0.09 81.96 0.14 30
Parametric 83.98 0.09 81.85 0.14 30
Converged Frozen Self 84.09 0.26 81.82 0.17 10
Converged Adaptive Self 83.99 0.15 82.00 0.15 10
Parametric Self 84.05 0.21 81.77 0.17 10

Padding

Strategy Accuracy Uncertainty Accuracy Uncertainty N
SSI Adaptive 84.20 0.11 81.97 0.10 30
SSI Frozen 84.05 0.09 81.79 0.12 30
Converged Frozen 84.09 0.12 81.76 0.12 30
Converged Adaptive 84.20 0.09 81.96 0.14 30
Parametric 83.98 0.09 81.85 0.14 30
SSI Adaptive Zero 84.18 0.07 81.97 0.09 60
SSI Frozen Zero 84.10 0.19 81.75 0.25 10
Converged Frozen Zero 84.02 0.07 81.81 0.08 60
Converged Adaptive Zero 84.19 0.06 81.96 0.09 60
Parametric Zero 83.98 0.07 81.79 0.09 60

Inhibition Coverage

The Converged Adaptive Coverage Experiments used scope=27, width=3 and damp=0.1 in all layers.

Strategy Accuracy Uncertainty Accuracy Uncertainty N
Parametric full 84.09 0.09 81.92 0.09 30
Parametric @1 83.98 0.09 81.85 0.14 30
Parametric @1,2 84.04 0.11 81.77 0.11 30
Parametric @1,2,3 83.92 0.12 81.82 0.11 30
Converged Adaptive full 84.33 0.09 82.11 0.10 30
Converged Adaptive @1 84.20 0.09 81.96 0.14 30
Converged Adaptive @1,2 84.18 0.11 82.06 0.11 30
Converged Adaptive @1,2,3 84.24 0.13 82.05 0.09 30
Best Full

Competitors

Strategy Dataset Accuracy Uncertainty N
VGG-19 CIFAR-10
VGG-19 + Best CIFAR-10
AlexNet CIFAR-10
AlexNet + Best CIFAR-10
VGG-19 ImageNet
VGG-19 + Best ImageNet
AlexNet ImageNet
AlexNet + Best ImageNet
VGG-19 MNIST
VGG-19 + Best MNIST
AlexNet MNIST
AlexNet + Best MNIST
CapsNet + Best MNIST

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