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.

Sign up for GitHub

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

Jump to bottom

Initial GPU support for the approx tree method. #9414

Merged
merged 10 commits into from
Jul 31, 2023
Merged

Initial GPU support for the approx tree method. #9414

merged 10 commits into from
Jul 31, 2023

Conversation

trivialfis
Copy link
Member

No description provided.

@trivialfis trivialfis mentioned this pull request Jul 24, 2023
Closed
@trivialfis
Copy link
Member Author

The approx tree method on GPU is still at early stage with many low-hanging fruits for optimization. For instance, when input is on the CPU, 60 percent of the training time is spent on copying data from the CPU to GPU for batched ellpack construction.

@trivialfis trivialfis changed the title [WIP] Initial GPU support for the approx tree method. Initial GPU support for the approx tree method. Jul 26, 2023
@trivialfis trivialfis merged commit 912e341 into dmlc:master Jul 31, 2023
21 checks passed
@trivialfis trivialfis deleted the cuda-approx branch July 31, 2023 07:50
@ShellLM ShellLM mentioned this pull request Aug 11, 2024
Open
1 task
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Reviewers

@RAMitchell RAMitchell RAMitchell approved these changes

Assignees
No one assigned
Labels
None yet
Projects
None yet
Milestone
No milestone
Development

Successfully merging this pull request may close these issues.
2 participants
@trivialfis @RAMitchell