Enhancement/Single class classification#489
Merged
Hironsan merged 2 commits intoJun 12, 2020
Merged
Conversation
c-w
force-pushed
the
enhancement/single-class-classification
branch
from
9ae92d3 to
e0ec123
Compare
This file contains hidden or 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
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
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Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be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.
Doccano's text classification project type currently supports multi-class classification scenarios, i.e. each document can be annotated with N of M labels. However, sometimes we require single-class classification, i.e. each document can only be annotated with 1 of M labels.
This pull request adds an option to mark a project as "single class classification" which enforces that only a single label can be added to each document.