This repository has been archived by the owner on Nov 22, 2022. It is now read-only.
changed lm metric reporting #765
Closed
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
facebook-github-bot
added
the
CLA Signed
Summary: Pull Request resolved: facebookresearch#765 Changed language model metric reporting to aggregate perplexity information directly. The previous calculation aggregated logits at each evaluation step, which could potentially be large tensors given large vocabulary sizes. Future diff will merge this metric reporter with the BERT metric reporter, which does a similar calculation sans real-time metric reporting. Differential Revision: D16189934 fbshipit-source-id: fc92762b1abaa3b98d8bcecd9335de2098251d20
shreydesai
force-pushed
the
export-D16189934
branch
from
205ba0f
to
43b0572
Compare
|
This pull request has been merged in c6c952e. |
Sign up for free
to subscribe to this conversation on GitHub.
Already have an account?
Sign in.
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Summary:
Changed language model metric reporting to aggregate perplexity information directly. The previous calculation aggregated logits at each evaluation step, which could potentially be large tensors given large vocabulary sizes.
Future diff will merge this metric reporter with the BERT metric reporter, which does a similar calculation sans real-time metric reporting.
Differential Revision: D16189934