Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

[BREAKING] Set output margin to True for custom objective. #5265

Closed

Conversation

trivialfis
Copy link
Member

@trivialfis trivialfis commented Feb 1, 2020

  • Add a demo for writing multi-class custom objective function.
  • Run the demos in tests.

Related: #4996

Closes #4996, Closes #4288 .

@hcho3
Copy link
Collaborator

hcho3 commented Apr 15, 2020

@trivialfis Should we merge this?

@trivialfis
Copy link
Member Author

@hcho3 Let me extract the core part out.

@trivialfis trivialfis changed the title Set output margin to True for custom objective. [BREAKING] Set output margin to True for custom objective. Apr 16, 2020
@trivialfis trivialfis closed this Apr 16, 2020
@trivialfis trivialfis reopened this Apr 16, 2020
* Add a demo for writing multi-class custom objective function.

Closes dmlc#4996, dmlc#4288 .
@trivialfis trivialfis closed this Apr 20, 2020
@trivialfis trivialfis deleted the multiclass-custom-obj-python branch April 20, 2020 01:38
@trivialfis trivialfis restored the multiclass-custom-obj-python branch April 20, 2020 01:38
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

Successfully merging this pull request may close these issues.

Custom multiclass objective receives transformed predictions
2 participants