Jiaming Yuan
64afe9873b
Increase timeout in C++ tests from 1 to 5 seconds. ( #10756 )
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To avoid CI failures on FreeBSD.
2024-08-28 02:27:14 +08:00
Jiaming Yuan
bde1265caf
[EM] Return a full DMatrix instead of a Ellpack from the GPU sampler. ( #10753 )
2024-08-28 01:05:11 +08:00
Jiaming Yuan
d6ebcfb032
[EM] Support CPU quantile objective for external memory. ( #10751 )
2024-08-27 04:16:57 +08:00
david-cortes
12c6b7ceea
[R] Remove demos ( #10750 )
2024-08-27 04:16:36 +08:00
Jiaming Yuan
06c4246ff1
[CI] Workaround mypy errors. ( #10754 )
2024-08-27 02:54:11 +08:00
Jiaming Yuan
25966e4ba8
[EM] Pass batch parameter into extmem format. ( #10736 )
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- Allow customization for format reading.
- Customize the number of pre-fetch batches.
2024-08-27 02:37:50 +08:00
Michael Mayer
074cad2343
[R] Finalizes switch to markdown doc ( #10733 )
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Co-authored-by: Jiaming Yuan <jm.yuan@outlook.com>
2024-08-27 01:25:06 +08:00
david-cortes
479ae8081b
[R] Add class names to coefficients ( #10745 )
2024-08-25 04:41:58 +08:00
Jiaming Yuan
fd0138c91c
[coll] Improve column split tests with named threads. ( #10735 )
2024-08-24 12:43:47 +08:00
Jiaming Yuan
55aef8f546
[EM] Avoid resizing host cache. ( #10734 )
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* [EM] Avoid resizing host cache.
- Add SAM allocator and resource.
- Use page-based cache instead of stream-based cache.
2024-08-23 06:34:01 +08:00
James Lamb
dbfafd8557
[doc] Install the conda GPU variant in environments without CUDA ( #10731 )
2024-08-22 19:48:15 +08:00
Philip Hyunsu Cho
cd83fe6033
[breaking][CI] Use CTK 12.4 ( #10697 )
2024-08-21 19:59:34 -07:00
Jiaming Yuan
142bdc73ec
[EM] Support SHAP contribution with QDM. ( #10724 )
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- Add GPU support.
- Add external memory support.
- Update the GPU tree shap.
2024-08-22 05:25:10 +08:00
Jiaming Yuan
cb54374550
Update clang-tidy. ( #10730 )
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- Install cmake using pip.
- Fix compile command generation.
- Clean up the tidy script and remove the need to load the yaml file.
- Fix modernized type traits.
- Fix span class. Polymorphism support is dropped
2024-08-22 04:12:18 +08:00
James Lamb
03bd1183bc
[doc] prefer 'cmake -B' and 'cmake --build' everywhere ( #10717 )
2024-08-22 02:16:55 +08:00
Dmitry Razdoburdin
24d225c1ab
[SYCL] Implement UpdatePredictionCache and connect updater with leraner. ( #10701 )
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Co-authored-by: Dmitry Razdoburdin <>
2024-08-22 02:07:44 +08:00
Jiaming Yuan
9b88495840
[multi] Implement weight feature importance. ( #10700 )
2024-08-22 02:06:47 +08:00
Jiaming Yuan
402e7837fb
Fix potential race in feature constraint. ( #10719 )
2024-08-21 16:50:31 +08:00
david-cortes
e9f1abc1f0
[R] keep row names in predictions ( #10727 )
2024-08-21 05:49:02 +08:00
david-cortes
adf87b27c5
[doc] Fix tutorial for advanced objectives ( #10725 )
2024-08-21 02:52:50 +08:00
Jiaming Yuan
508ac13243
Check cub errors. ( #10721 )
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- Make sure cuda error returned by cub scan is caught.
- Avoid temporary buffer allocation in thrust device vector.
2024-08-21 02:50:26 +08:00
Michael Mayer
b949a4bf7b
[R] Work on Roxygen documentation ( #10674 )
2024-08-20 13:33:13 +08:00
James Lamb
5db0803eb2
ignore UBJSON files in gitignore ( #10718 )
2024-08-19 16:50:37 +08:00
david-cortes
caabee2135
[R] remove 'reshape' argument, let shapes be handled by core cpp library ( #10330 )
2024-08-18 23:31:38 +08:00
Jiaming Yuan
fd365c147e
[doc] Brief note about RMM SAM allocator. [skip ci] ( #10712 )
2024-08-17 04:21:39 +08:00
Jiaming Yuan
ec3f327c20
Add managed memory allocator. ( #10711 )
2024-08-17 03:02:34 +08:00
Jiaming Yuan
8d7fe262d9
[EM] Enable access to the number of batches. ( #10691 )
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- Expose `NumBatches` in `DMatrix`.
- Small cleanup for removing legacy CUDA stream and ~force CUDA context initialization~.
- Purge old external memory data generation code.
2024-08-17 02:59:45 +08:00
Jiaming Yuan
033a666900
[EM] Log the page size of ellpack. ( #10713 )
2024-08-17 01:35:47 +08:00
Jiaming Yuan
abe65e3769
Reduce thread contention in column split histogram test. ( #10708 )
2024-08-17 01:00:32 +08:00
Jiaming Yuan
2258bc870d
Add more tests and doc for QDM. ( #10692 )
2024-08-16 23:30:04 +08:00
Jiaming Yuan
582ea104b5
[EM] Enable prediction cache for GPU. ( #10707 )
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- Use `UpdatePosition` for all nodes and skip `FinalizePosition` when external memory is used.
- Create `encode/decode` for node position, this is just as a refactor.
- Reuse code between update position and finalization.
2024-08-15 21:41:59 +08:00
Dmitry Razdoburdin
0def8e0bae
[sycl] fix fitting for fp32 devices ( #10702 )
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Co-authored-by: Dmitry Razdoburdin <>
2024-08-15 03:50:17 +08:00
Dmitry Razdoburdin
773ded684b
[sycl] Add depth-wise policy ( #10690 )
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Co-authored-by: Dmitry Razdoburdin <>
2024-08-13 18:12:35 +08:00
James Lamb
b457d0d792
[doc] [R] clarify lintr docs ( #10698 )
2024-08-13 14:37:31 +08:00
Jiaming Yuan
2ecc85ffad
[EM] Support ExtMemQdm in the GPU predictor. ( #10694 )
2024-08-13 12:21:11 +08:00
Jiaming Yuan
43704549a2
[coll] Reduce the amount of open files (socket). ( #10693 )
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Reduce the chance of hitting `Failed to call `socket`: Too many open files`.
2024-08-13 05:23:49 +08:00
Jiaming Yuan
d414fdf2e7
[EM] Add GPU version of the external memory QDM. ( #10689 )
2024-08-10 10:49:43 +08:00
James Lamb
18b28d9315
[R] prefer startsWith to substr() or regular expressions ( #10687 )
2024-08-09 21:18:46 +08:00
James Lamb
fb9201abae
[CI] use key=value form for Dockerfile ENV statements ( #10685 )
2024-08-09 21:12:50 +08:00
James Lamb
e02b376bf7
[R] Ignore auto-generated config.h, ensure tests run without 'vcd' ( #10688 )
2024-08-09 17:23:27 +08:00
Jiaming Yuan
7bccc1ea2c
[EM] CPU implementation for external memory QDM. ( #10682 )
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- A new DMatrix type.
- Extract common code into a new QDM base class.
Not yet working:
- Not exposed to the interface yet, will wait for the GPU implementation.
- ~No meta info yet, still working on the source.~
- Exporting data to CSR is not supported yet.
2024-08-09 09:38:02 +08:00
jakirkham
ac8366654b
Tweak R-package endian message for clarity ( #10654 )
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Co-authored-by: Jiaming Yuan <jm.yuan@outlook.com>
2024-08-09 09:33:54 +08:00
Dmitry Razdoburdin
e555a238bc
[SYCL]. Add implementation for loss-guided policy ( #10681 )
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---------
Co-authored-by: Dmitry Razdoburdin <>
2024-08-09 09:04:46 +08:00
Jiaming Yuan
cc3b56fc37
Cleanup GPU Hist tests. ( #10677 )
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* Cleanup GPU Hist tests.
- Remove GPU Hist gradient sampling test. The same properties are tested in the gradient
sampler test suite.
- Move basic histogram tests into the histogram test suite.
- Remove the header inclusion of the `updater_gpu_hist.cu` in tests.
2024-08-06 11:50:44 +08:00
Jiaming Yuan
6ccf116601
[dask] Reduce the flakiness of tests. ( #10678 )
2024-08-06 06:04:10 +08:00
Philip Hyunsu Cho
35b1cdb365
Update release script for the JVM packages ( #10660 )
2024-08-05 14:46:14 -07:00
Jiaming Yuan
3d8107adb8
Support doc link for the sklearn module. ( #10287 )
2024-08-06 02:35:32 +08:00
Jiaming Yuan
a269055b2b
[coll] Use loky for tests. ( #10676 )
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This makes the tests easier to run and debug. In addition, they can now work on Windows as
well.
2024-08-03 07:33:42 +08:00
Jiaming Yuan
a185b693dc
Reduce warnings and flakiness in tests. ( #10659 )
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- Fix warnings in tests.
- Try to reduce the flakiness of dask test.
2024-08-03 07:32:47 +08:00
Jiaming Yuan
2e7ba900ef
[CI] Add timeout limit to JVM tests. ( #10673 )
2024-08-03 01:51:13 +08:00
