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Optimistic ADAM #1246

Merged
merged 4 commits into from
Jul 1, 2020
Merged

Optimistic ADAM #1246

merged 4 commits into from
Jul 1, 2020

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cossio
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@cossio cossio commented Jun 22, 2020

Optimistic ADAM is a variant of ADAM which adds an "optimistic" term, suitable for adversarial training of a model. The optimistic term can be interpreted as predicting the gradient of the adversary.

Reference: https://par.nsf.gov/biblio/10079723-training-gans-optimism

PR Checklist

  • Tests are added
  • Entry in NEWS.md
  • Documentation, if applicable
  • Final review from @MikeInnes or @dhairyagandhi96 (for API changes).

@CarloLucibello
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are sure about the implementation? it seems different from the one in the paper

@CarloLucibello
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actually I was wrong, the implementation is correct

@DhairyaLGandhi
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Thanks!

bors r+

@CarloLucibello
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pff, this news thing produces a lot of conflicts the merging PRs one after another

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bors bot commented Jun 30, 2020

Merge conflict.

@cossio
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cossio commented Jun 30, 2020

should I do a rebase or something?

@CarloLucibello
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CarloLucibello commented Jun 30, 2020 via email

@cossio
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cossio commented Jun 30, 2020

Rebased

@cossio
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cossio commented Jul 1, 2020

Is the CI fail on Julia 1 important? Doesn't look related to this PR.
Tests pass on Julia 1.3.

@CarloLucibello
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the failure is on the current stable version but it's unrelated to this pr (is a doctest fail)

bors r+

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bors bot commented Jul 1, 2020

Build succeeded:

@bors bors bot merged commit 7f87916 into FluxML:master Jul 1, 2020
@cossio cossio deleted the oadam branch July 1, 2020 09:37
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3 participants