Closed max-andr closed 5 years ago
Thank you for the submission! Added in bdf79d1ec6.
Please let us know if you run the verification procedure over the full test set and have an updated number.
Ok, now we have results for the full test set of MNIST:
Upper bound on robust accuracy (empirical): 96.42% Lower bound on robust accuracy (provable): 96.37%
And would it be possible to indicate in the table the distinction between empirical and provable robustness? (ideally by adding two numbers to the corresponding cell)
E.g. "Provable defenses against adversarial examples via the convex outer adversarial polytope (Wong & Kolter)" also have provable accuracy (somewhat implied by the title :-) ), but it's not indicated there. Just to distinguish between the numbers that can be potentially reduced (upper bounds on adv. accuracy) and the numbers for which any reduction would mean a mistake in their proof / code (lower bounds on adv. accuracy).
And also we would like to add the 2 following claims (#5 is related since probably you would need to first add these two datasets to the robustml framework):
Dataset: Fashion-MNIST Threat model: Linf (ϵ=0.1) Natural accuracy: 85.50% accuracy on the full test set Claims: (both on the first 1000 test points) 73.4% empirical robust accuracy and 69.3% provable robust accuracy
Dataset: GTS (German Traffic Sign dataset) Threat model: L2 (ϵ=0.2) Natural accuracy: 84.65% accuracy on the full test set Claims: (both on the first 1000 test points) 67.9% empirical robust accuracy and 66.8% provable robust accuracy
Both of these sound good. I can add the provable bound soon. And we can add Fashion-MNIST/GTS once those datasets are included in robustml.
I have also added the corresponding scripts with robustml interface for MNIST/FMNIST/GTS to the repository of our paper: https://github.com/max-andr/provable-robustness-max-linear-regions/tree/master/robustml
Apologies for the delay on this -- I should get around to merging all the things by mid next week.
Okay, we have merged the FMNIST/GTS pull request, so now we can make these changes.
As for formatting this in the table, do you have thoughts on what is a good way to do it? So far, we don't have any defenses in the list with more than one claim (/ dataset), so this hasn't come up before.
Should we have one row in the table per claim (/dataset)? This would result in a little bit of duplication (the first two columns), but that might be acceptable.
Okay, we have merged the FMNIST/GTS pull request, so now we can make these changes.
As for formatting this in the table, do you have thoughts on what is a good way to do it? So far, we don't have any defenses in the list with more than one claim (/ dataset), so this hasn't come up before.
Should we have one row in the table per claim (/dataset)? This would result in a little bit of duplication (the first two columns), but that might be acceptable.
Thanks! I also think that if you add all 3 datasets as basically separate claims, it would look a bit cluttered and redundant. In my opinion, the best representation would be to have a single Defense and Venue entry, but then to split the cells Dataset, Threat Model, Natural Accuracy and Claims onto 3 subcells. What do you think about this?
Good idea! See #8 for the proposed change, and let us know what you think.
Addressed by #8. Thanks again for your feedback and contributions.
Thanks a lot for adding the results!
There is a minor typo - For GTS the threat model is actually L2 (ϵ=0.2), not Linf.
Oops, fixed.
Name: Provable Robustness of ReLU networks via Maximization of Linear Regions
Authors: Francesco Croce, Maksym Andriushchenko, Matthias Hein
Paper: https://arxiv.org/abs/1810.07481
Code: https://github.com/max-andr/provable-robustness-max-linear-regions
Venue: AISTATS 2019
Does the code implement the robust-ml API and include pre-trained models: yes
Dataset: MNIST
Threat model: Linf (ϵ=0.1)
Natural accuracy: 98.81% accuracy on the full test set
Claims: 96.4% provable accuracy on the first 1000 test points