github.com/dmlc/xgboost commits | Ecosyste.ms: OpenCollective

update python intro doc (#10033)

7cc256e246e68a6c641ecb57a138e3c8a721c55e authored 11 months ago by UncleLLD <[email protected]>

[CI] Update RAPIDS to latest stable (#10042)

Co-authored-by: hcho3 <[email protected]>

c182c584ca1736f34941f66ef4364e9893aff6d4 authored 11 months ago by github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

[R] switch to URI reader (#10024)

4de866211d5bba706f6b94d1ba4a102fe885c1b9 authored 11 months ago by david-cortes <[email protected]>

[Doc] Fix formatting for R package doc (#10030)

f2095f1d5bb23bdac46eb14492e5b5f31622613a authored 11 months ago by Philip Hyunsu Cho <[email protected]>

[R] allow using seed with regular RNG (#10029)

a730c7e67e24f267d8352771edc21c9bb295f126 authored 11 months ago by david-cortes <[email protected]>

[R] Document handling of indexes (#10019)

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Co-authored-by: Jiaming Yuan <[email protected]>

662854c7d75ef1ec543ee0db73098227de5be59c authored 11 months ago by david-cortes <[email protected]>

[CI] Test building for 32-bit arch (#10021)

* [CI] Test building for 32-bit arch

* Update CMakeLists.txt

* Fix yaml

* Use Debian co...

4dfbe2a8935ca45321e906ab8ee62b5d592d1fe8 authored 11 months ago by Philip Hyunsu Cho <[email protected]>

[sync]. Add partition builder. (#10011)

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Co-authored-by: Dmitry Razdoburdin <>

234674a0a62e4d3f4856875297d985e4f73b811d authored 11 months ago by Dmitry Razdoburdin <[email protected]>

[R] rename proxy dmatrix -> data batch (#10016)

09552132209541d8f373f003ebdd4b734cb2f84d authored 11 months ago by david-cortes <[email protected]>

[R] Add optional check on column names matching in `predict` (#10020)

1e72dc12761a753caffd59ab51f201f859f15834 authored 11 months ago by david-cortes <[email protected]>

[doc] Fix typos in code (#10023)

change `resutls` to `results`

c53d59f8db69bf97861ed5384e6f77e17e423518 authored 11 months ago by Ammar Azman <[email protected]>

[R] rename slice to avoid dplyr conflict (#10017)

5e00a71671d0e57a76e754b1b15c4619473d532a authored 11 months ago by david-cortes <[email protected]>

[R] Remove `enable_categorical` parameter (#10018)

df7cf744b4048e60e11b3b75fd55a74903165ac8 authored 11 months ago by david-cortes <[email protected]>

[R] Add data iterator, quantile dmatrix, external memory, and missing `feature_types` (#9913)

3abbbe41accc2ad0df202d40e6b1f79cb1b98a0f authored 11 months ago by david-cortes <[email protected]>

[doc] Fix data format (#10013)

d9f4ab557a5778c6b89e0b2eea1a324da8f62c32 authored 11 months ago by UncleLLD <[email protected]>

Fix with black 24.1.1. (#10014)

54b71c8fba84fd6df645f0b85ab6b25faf97a319 authored 11 months ago by Jiaming Yuan <[email protected]>

Handle np integer in model slice and prediction. (#10007)

65d7bf2dfeb4ab737e4097ab39f887150be04a92 authored 11 months ago by Jiaming Yuan <[email protected]>

Fix cpp deprecation. (#10010)

a76d6c6131bf7f67b9afe2273b6a0e5673ce2640 authored 11 months ago by Jiaming Yuan <[email protected]>

[dask] Add seed to demos. (#10009)

d3f2dbe64ff3cfd1106c57c83bf00ae652a16a3a authored 11 months ago by Jiaming Yuan <[email protected]>

[CI] Stop Windows pipeline upon a failing pytest (#10003)

c8f5d190c6b0d444ee71663ce1f053892756345d authored 11 months ago by Philip Hyunsu Cho <[email protected]>

Throw error for 32-bit archs (#10005)

60ec7b842443c4902a2de3e0abe502fc537ad8eb authored 11 months ago by Philip Hyunsu Cho <[email protected]>

Refactor tests for training continuation. (#9997)

d12cc1090a6a38dbdaba10ef97b780d5307b4e7c authored 12 months ago by Jiaming Yuan <[email protected]>

[R] Support booster slicing. (#9948)

5062a3ab469582d084daaf3d240833bdb6ac0d31 authored 12 months ago by david-cortes <[email protected]>

[R] Remove parameters and attributes related to `ntree` and rebase `iterationrange` (#9935)

c5d0608057f3c0b335fd31594c65a3a3ca4afca3 authored 12 months ago by david-cortes <[email protected]>

[R] Avoid memory copies in `predict` (#9902)

60b9d2eeb9f88f8d028a1f2fba37abbb3d0f47cb authored 12 months ago by david-cortes <[email protected]>

[CI] Skip MSVC when building R package (#9995)

* [CI] Skip MSVC when building R package

* [CI] Stop building binary tarball for Windows

*...

2c8fa8b8b96c4c8b62a715f1334577b10512df71 authored 12 months ago by Philip Hyunsu Cho <[email protected]>

Remove benchmark scripts. (#9992)

bde20dd897aa20683b7fdc83836d6973af1b23bf authored 12 months ago by Jiaming Yuan <[email protected]>

Fix quantile regression demo. (#9991)

d07e8b503e46b6ab6872f2c03119d68ff0753925 authored 12 months ago by Jiaming Yuan <[email protected]>

Fix gain calculation in multi-target tree. (#9978)

cacb4b1fdd0ac71ee164dc2c4f103cea8d515b72 authored 12 months ago by Jiaming Yuan <[email protected]>

Fix error handling in the event loop. (#9990)

85d09245f6af50c0a7c69d1408b166461f09b8d6 authored 12 months ago by Jiaming Yuan <[email protected]>

[breaking] Remove deprecated parameters in the skl interface. (#9986)

0798e36d733eb56313870b3fb301490f71c9ac78 authored 12 months ago by Jiaming Yuan <[email protected]>

[doc] slight cleanup (#9988)

2de85d3241cd489d3eb8d3f5a593564725d7166e authored 12 months ago by greydoubt <[email protected]>

[R] Remove unusable 'feature_names' argument and make 'model' first argument in inspection functions (#9939)

547abb8c126991e0fc24219616e1e7298e266723 authored 12 months ago by david-cortes <[email protected]>

[jvm-packages] Update release scripts (#9983)

* [jvm-packages] Add Scala version suffix to xgboost-jvm package (#9776)

* Update JVM script ...

1168a688726aca01e6d52dd931bb63df06e3f110 authored 12 months ago by Philip Hyunsu Cho <[email protected]>

[jvm-packages] update rapids dep to 23.12.1 (#9951)

With this PR, XGBoost GPU can support scala 2.13

f88c43801fd76551f13dcbfe09be84c41b2e2a44 authored 12 months ago by Bobby Wang <[email protected]>

Fix FieldEntry ctor specialisation syntax error (#9980)

Co-authored-by: Radu Popescu <[email protected]>

73b3955dd48c85e41a701c8a9869d27a4d5b1101 authored 12 months ago by rpopescu <[email protected]>

[R] On-demand serialization + standardization of attributes (#9924)

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Co-authored-by: Jiaming Yuan <[email protected]>

d3a8d284abd0ac060493809e76d4896160147f3f authored 12 months ago by david-cortes <[email protected]>

Check `__cuda_array_interface__` instead of cupy class. (#9971)

* Now XGBoost can directly consume CUDA data from torch.

01c471155627f9d81c230d0a16a7655c9fdd16c4 authored 12 months ago by Jiaming Yuan <[email protected]>

Additional tests for attributes and model booosted rounds. (#9962)

2f57bbde3c5feeb04c26fb2bb1391c63568662cf authored 12 months ago by Jiaming Yuan <[email protected]>

[R] Don't write files to user's directory (#9966)

bed0349954d6acc77de88905e188b744019b2d33 authored 12 months ago by david-cortes <[email protected]>

[R] Use R's error stream for printing warnings (#9965)

7ff6d44efaf5dfe09320f2a67a1c8ae99370c62b authored 12 months ago by david-cortes <[email protected]>

Use UBJ in Python checkpoint. (#9958)

b3eb5d09452fccc26f95684a1786d91a5f1aeb8d authored 12 months ago by Jiaming Yuan <[email protected]>

Synthesize the AMES housing dataset for tests. (#9963)

fa5e2f6c45175ea1ab197852012af2a6a6f11da3 authored 12 months ago by Jiaming Yuan <[email protected]>

Test loading models with invalid file extensions. (#9955)

9a30bdd3137a23669b9df9851cf7bd6230cf846d authored 12 months ago by Jiaming Yuan <[email protected]>

[jvm-packages] support jdk 17 for test (#9959)

3ff3a5f1ed35503feeaec4ae3f159746159623e6 authored 12 months ago by Bobby Wang <[email protected]>

[jvm-packages] Use UBJ for checkpoints. (#9954)

3976455af9a2a7b72338ff805742d15b32d5fd79 authored 12 months ago by Jiaming Yuan <[email protected]>

Save model in ubj as the default. (#9947)

38dd91f49137305e5822f459ac338a1497f2e400 authored 12 months ago by Jiaming Yuan <[email protected]>

Check support status for categorical features. (#9946)

c03a4d50886ed2891bb289f5bcbf41d5ce67b61d authored almost 1 year ago by Jiaming Yuan <[email protected]>

[R] make sure output fits into int32 (#9949)

db396ee34046f29443cdc801903990341ea89fa8 authored almost 1 year ago by david-cortes <[email protected]>

Fix multi-output with alternating strategies. (#9933)

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Co-authored-by: Philip Hyunsu Cho <[email protected]>

621348abb367cb012879786a9c6c60949dc40bd9 authored almost 1 year ago by Jiaming Yuan <[email protected]>

Add tests for pickling with custom obj and metric. (#9943)

5f7b5a69213bbf82238832a277f1a11046b0d57f authored almost 1 year ago by Jiaming Yuan <[email protected]>

[doc] Describe feature info behavior. [skip ci] (#9866)

26a5436a652790524b508268efa79fc2a7127e02 authored almost 1 year ago by Jiaming Yuan <[email protected]>

Cleanup Python GPU tests. (#9934)

* Cleanup Python GPU tests.

- Remove the use of `gpu_hist` and `gpu_id` in cudf/cupy tests.
...

9f73127a238c19aeb95954a41519de56d267186e authored almost 1 year ago by Jiaming Yuan <[email protected]>

[R] Add missing DMatrix functions (#9929)

* `XGDMatrixGetQuantileCut`
* `XGDMatrixNumNonMissing`
* `XGDMatrixGetDataAsCSR`

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3c004a4145c667df84cf7785a672defbde30c2b6 authored about 1 year ago by david-cortes <[email protected]>

[R] Minor improvements for evaluation printing (#9940)

49247458f9ede5e4073f5a38b4d6deafc20238c8 authored about 1 year ago by david-cortes <[email protected]>

[R] Replace `xgboost()` with `xgb.train()` in most tests and examples (#9941)

9e33a102021aa2fa2283d5a1e6447f24c3ce9633 authored about 1 year ago by david-cortes <[email protected]>

[R] put 'verbose' in correct argument (#9942)

32cbab1cc00e5640fd79fd8557c098128d7efbec authored about 1 year ago by david-cortes <[email protected]>

[R] rename Quality -> Gain (#9938)

73713de6016163252958463147c9c6cd509e79b1 authored about 1 year ago by david-cortes <[email protected]>

[R] Clearer function signatures for S3 methods (#9937)

8b9c98b65b511339c473cdc3043c390aa545fc2c authored about 1 year ago by david-cortes <[email protected]>

[R] Enable 'dot' dump format (#9930)

e40c4260edddc0f96d640ca0e762d4e65fd57a8a authored about 1 year ago by david-cortes <[email protected]>

[CI] Update machine images (#9932)

ef8bdaa047ebf6504245a08d7046c49528cc1a13 authored about 1 year ago by Philip Hyunsu Cho <[email protected]>

Fix feature names with special characters. (#9923)

a7226c02223246be78a59c3a4e8c32d1c68c1ff9 authored about 1 year ago by Jiaming Yuan <[email protected]>

[R] avoid leaking exception objects (#9916)

a197899161fa70e681101de4232745fdfe737804 authored about 1 year ago by david-cortes <[email protected]>

[R] Improve more docstrings (#9919)

52620fdb341c91cc7edcd882a40b09305947dc7b authored about 1 year ago by Michael Mayer <[email protected]>

[CI] Add timeout for distributed GPU tests. (#9917)

6a5f6ba694c980a884ac82407b1098a80cb0c6a0 authored about 1 year ago by Jiaming Yuan <[email protected]>

[R] improve docstrings for "xgb.Booster.R" (#9906)

b807f3e30c8caaeda010afd87ddd2797b36b029f authored about 1 year ago by Michael Mayer <[email protected]>

correct name of function in header (#9905)

252e018275195b5e6a7fc49f069dccb2ec2d8c46 authored about 1 year ago by david-cortes <[email protected]>

[doc] Fix typo. [skip ci] (#9904)

9d122293bcbeb519415f97e6c318688f718e4519 authored about 1 year ago by Jiaming Yuan <[email protected]>

[R] Catch C++ exceptions (#9903)

ae32936ba242e3fe083f79e8592b337220c1cb73 authored about 1 year ago by david-cortes <[email protected]>

[R] Refactor field logic for dmatrix (#9901)

ff3d82c006083c01f7e1d9796564d32844ea952c authored about 1 year ago by david-cortes <[email protected]>

[doc] Brief introduction to `base_score`. (#9882)

0edd600f3d10059a13d1db41b9c5704a7e0a660c authored about 1 year ago by Jiaming Yuan <[email protected]>

update docs for parameters (#9900)

db7f952ed62940208668facef02e513b4ff3da9d authored about 1 year ago by david-cortes <[email protected]>

SYCL inference optimization (#9876)

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Co-authored-by: Dmitry Razdoburdin <>

2a6ab2547d1af8126e82114c4b1ed475059efffc authored about 1 year ago by Dmitry Razdoburdin <[email protected]>

[R] Fix clang warning. (#9874)

1c6e031c7558163e807e515c783b3dbcbbbe80d5 authored about 1 year ago by Jiaming Yuan <[email protected]>

[doc] Reference `enable_categorical` doc in sklearn. (#9884)

125bc812f81ec908ed365d63cc8db97ff7699975 authored about 1 year ago by Jiaming Yuan <[email protected]>

Support more scipy types. (#9881)

1aa8c8d9be17d985c77a403e0b3c9b794f363843 authored about 1 year ago by Jiaming Yuan <[email protected]>

[R] enable multi-dimensional base_margin (#9885)

cd473c9da39e56cf3a59a488511256a0f076d734 authored about 1 year ago by david-cortes <[email protected]>

[CI] Upload libxgboost4j.dylib (M1) to S3 bucket (#9886)

* [CI] Upload libxgboost4j.dylib (M1) to S3 bucket

* Fix typo

936b22fdf30b628dc307add837b29b932d4122be authored about 1 year ago by Philip Hyunsu Cho <[email protected]>

[doc] Clarify the effect of `enable_categorical` (#9877)

42173d7bc34e5ea791d0afaee1e08f82bcfc8b3b authored about 1 year ago by david-cortes <[email protected]>

[CI] Update RAPIDS to latest stable (#9857)

d530d37707743954e06f9e825e2f9084c771cb07 authored about 1 year ago by github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

Sycl implementation for objective functions (#9846)

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Co-authored-by: Dmitry Razdoburdin <>

43897b829680d241491abe1ecd46b2ba9d338967 authored about 1 year ago by Dmitry Razdoburdin <[email protected]>

[doc][R] Update arguments for ellipsis in predict (#9868)

ddab49a8be6c37c4d72395a610d7ac72fd4bca15 authored about 1 year ago by david-cortes <[email protected]>

Support dataframe data format in native XGBoost. (#9828)

- Implement a columnar adapter.
- Refactor Python pandas handling code to avoid converting into...

faf0f2df10ea2583063942b273b7cbaea5644696 authored about 1 year ago by Jiaming Yuan <[email protected]>

Flexible find protobuf. (#9867)

b3700bbb3fc057f4e6948a493b92c3e6ec28cc51 authored about 1 year ago by Jiaming Yuan <[email protected]>

[R] Move all DMatrix fields to function arguments (#9862)

562352101d5dd1630eded1522b9b4ed9b07e8692 authored about 1 year ago by david-cortes <[email protected]>

[py] Use the first found native library. (#9860)

1094d6015df7be6f5829e53a4c257f3481b43ee5 authored about 1 year ago by Jiaming Yuan <[email protected]>

Support multi-target, fit intercept for hinge. (#9850)

42de9206fca7e4674ae837020e758d87e12d63a4 authored about 1 year ago by Jiaming Yuan <[email protected]>

Use array interface in Python prediction return. (#9855)

39c637ee199303d1c84ef25e55d2651d83c217e5 authored about 1 year ago by Jiaming Yuan <[email protected]>

Remove note about multi-quantile being python-only (#9854)

2c0fc9730600980a0571329e35772dac8e173ed2 authored about 1 year ago by david-cortes <[email protected]>

[R] Add note about serialization of DMatrix objects (#9853)

9e9d41b95c0074c49c98e06fe1ee9716fbc123e7 authored about 1 year ago by david-cortes <[email protected]>

[R] Bump requirement to 4.3.0. (#9847)

4bc1f3a388b9d5e4cb8260eb20aa56ab3f371bb8 authored about 1 year ago by Jiaming Yuan <[email protected]>

[R] Enable vector-valued parameters (#9849)

1de3f4135cb56cebd1edb3f8f65e1acbd22ce829 authored about 1 year ago by david-cortes <[email protected]>

[R] Error out on multidimensional arrays (#9852)

0716c64ef75d62384437f587eab8fa3925763e38 authored about 1 year ago by david-cortes <[email protected]>

[R] Enable multi-output objectives (#9839)

62571b79eb08398a031873c3704da4e9cfd2c301 authored about 1 year ago by david-cortes <[email protected]>

[R] Very small performance tweaks (#9837)

9c56916fd7e8cd4d7c7aada9e627217d2adb8ae2 authored about 1 year ago by david-cortes <[email protected]>

Add support inference on SYCL devices (#9800)

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Co-authored-by: Dmitry Razdoburdin <>
Co-authored-by: Nikolay Petrov <nikolay....

381f1d3dc993cea02b17718c48cd46e68006684c authored about 1 year ago by Dmitry Razdoburdin <[email protected]>

[R] Fix memory safety issues (#9823)

7196c9d95e706566424ae0b7ea0046fe9c5a3849 authored about 1 year ago by david-cortes <[email protected]>

[CI] Update R version on Linux. (#9835)

e78b46046edbd22aca59302a0e593099499e2109 authored about 1 year ago by Jiaming Yuan <[email protected]>

[jvm-packages] Bump dependencies. (#9827)

- #9811
- #9814
- #9826
- #9830
- #9833
- #9832
- #9831
- #9834

2d8c67d6dcebad31fa6e81e0fa9e42704ddd1d6f authored about 1 year ago by Jiaming Yuan <[email protected]>

more usage of array interface, fix potential memory leaks of std::string (#9824)

95af5c074be363bddc439fa3d1c1460a29cc818e authored about 1 year ago by david-cortes <[email protected]>