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Published 20 hours ago • verified publisher icon bethgelab

Parallelize BrendelBethgeAttack

Open wielandbrendel opened this issue 3 years ago • 1 comments

Currently the BB attack only uses on CPU for finding optimal perturbation directions, which can severly bottleneck the attack speed. The solution proposed here doesn't work because jitclass does not release GIL, but the other backends of joblib fail due to serilization errors.

wielandbrendel avatar Dec 19 '20 20:12 wielandbrendel

@wielandbrendel Can you please explain the current state of this PR? Is it correct that the idea you had to speed things up doesn't work or do you think this is still fixable?

zimmerrol avatar Jan 31 '22 10:01 zimmerrol