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Published 20 hours ago • verified publisher icon microsoft

[CUDA] Regression metrics for cuda_exp

Open Xuweijia-buaa opened this issue 1 year ago • 3 comments

Summary

Only a few metrics (evaluation) in current master branch have CUDA implementations. More metrics (evaluation) should be implemented on CUDA. I open this issue to first add one or more regression metrics for new CUDA version.

### Tasks
- [x] regression metrics

Xuweijia-buaa avatar Jun 04 '23 09:06 Xuweijia-buaa

Your contribution is very welcomed!

guolinke avatar Jun 05 '23 03:06 guolinke

@Xuweijia-buaa Thanks for you contribution!

shiyu1994 avatar Jun 12 '23 14:06 shiyu1994

it's my pleasure! @shiyu1994 @guolinke

Xuweijia-buaa avatar Jun 15 '23 01:06 Xuweijia-buaa

I believe this is closed by #5924.

It appears to me that all of LightGBM's built-in regression metrics now have CUDA support.

https://github.com/microsoft/LightGBM/blob/ef2a49cd3bc595b55898c626a53c5519b24b5541/src/metric/metric.cpp#L19-L81

jameslamb avatar Jan 13 '24 04:01 jameslamb