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openphilanthropy / unrestricted-adversarial-examples

Contest Proposal and infrastructure for the Unrestricted Adversarial Examples Challenge
Apache License 2.0
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Faster Spatial Attack #50

Closed nottombrown closed 5 years ago

nottombrown commented 5 years ago

This should help out with #44 and #46. It runs in the graph and solves memory issues by using tf.map_fn

You can see the corresponding commit in https://github.com/tensorflow/cleverhans/pull/623

cc @yenchenlin and @carlini

It requires a new version of Cleverhans to be released before we can put the correct requirements in the setup.py file. For the meantime, I've just copied those changes in here and will remove them when the new Cleverhans is released

sibyjackgrove commented 5 years ago

Thanks, this will be very helpful.