Jiaming Yuan
4bc1f3a388
[R] Bump requirement to 4.3.0. ( #9847 )
2023-12-07 00:12:45 +08:00
david-cortes
1de3f4135c
[R] Enable vector-valued parameters ( #9849 )
2023-12-06 20:32:20 +08:00
david-cortes
0716c64ef7
[R] Error out on multidimensional arrays ( #9852 )
2023-12-06 17:43:51 +08:00
david-cortes
62571b79eb
[R] Enable multi-output objectives ( #9839 )
2023-12-06 03:13:14 +08:00
david-cortes
9c56916fd7
[R] Very small performance tweaks ( #9837 )
2023-12-04 18:40:45 +08:00
Dmitry Razdoburdin
381f1d3dc9
Add support inference on SYCL devices ( #9800 )
...
---------
Co-authored-by: Dmitry Razdoburdin <>
Co-authored-by: Nikolay Petrov <nikolay.a.petrov@intel.com>
Co-authored-by: Alexandra <alexandra.epanchinzeva@intel.com>
2023-12-04 16:15:57 +08:00
david-cortes
7196c9d95e
[R] Fix memory safety issues ( #9823 )
2023-12-02 13:43:50 +08:00
Jiaming Yuan
e78b46046e
[CI] Update R version on Linux. ( #9835 )
2023-12-02 11:03:17 +08:00
Jiaming Yuan
2d8c67d6dc
[jvm-packages] Bump dependencies. ( #9827 )
...
- #9811
- #9814
- #9826
- #9830
- #9833
- #9832
- #9831
- #9834
2023-12-02 07:34:56 +08:00
david-cortes
95af5c074b
more usage of array interface, fix potential memory leaks of std::string ( #9824 )
2023-12-01 00:06:59 +08:00
david-cortes
37da66f865
[R] Use array interface for dense DMatrix creation ( #9816 )
...
---------
Co-authored-by: Jiaming Yuan <jm.yuan@outlook.com>
2023-11-30 04:35:05 +08:00
Yuan (Terry) Tang
da3d55db5b
Update affiliation ( #9822 )
2023-11-30 03:27:05 +08:00
Jiaming Yuan
e2e089ce12
[jvm-packages] Bump rapids version. ( #9820 )
2023-11-29 15:51:07 +08:00
david-cortes
c0ef2f8dce
[R] Fix potential memory leaks in case of R allocation failures ( #9817 )
2023-11-29 13:14:17 +08:00
Jiaming Yuan
59684b2db6
[doc] Draft for language binding consistency. [skip ci] ( #9755 )
2023-11-29 13:13:40 +08:00
david-cortes
bfa1252fca
[R][doc] Update docs about fitting from CSR ( #9818 )
2023-11-29 05:42:41 +08:00
Jiaming Yuan
34a2616696
[jvm-packages] Update dependencies. ( #9809 )
...
- scalatest: 3.2.17
- maven-checkstyle-plugin: 3.3.1
- maven-surefire-plugin: 3.2.2
- maven-project-info-reports-plugin: 3.5.0
- maven-javadoc-plugin: 3.6.2
2023-11-27 20:09:25 +08:00
Jiaming Yuan
e9f149481e
[sklearn] Fix loading model attributes. ( #9808 )
2023-11-27 17:19:01 +08:00
Jiaming Yuan
3f4e22015a
Mark NCCL python test optional. ( #9804 )
...
Skip the tests if XGBoost is not compiled with dlopen.
2023-11-25 11:25:47 +08:00
Jiaming Yuan
8fe1a2213c
Cleanup code for distributed training. ( #9805 )
...
* Cleanup code for distributed training.
- Merge `GetNcclResult` into nccl stub.
- Split up utilities from the main dask module.
- Let Channel return `Result` to accommodate nccl channel.
- Remove old `use_label_encoder` parameter.
2023-11-25 09:10:56 +08:00
Jiaming Yuan
e9260de3f3
[breaking] Remove dense libsvm parser plugin. ( #9799 )
2023-11-23 00:12:39 +08:00
Jiaming Yuan
1877cb8e83
Change default metric for gamma regression to deviance. ( #9757 )
...
* Change default metric for gamma regression to deviance.
- Cleanup the gamma implementation.
- Use deviance instead since the objective is derived from deviance.
2023-11-22 21:17:48 +08:00
Jiaming Yuan
0715ab3c10
Use dlopen to load NCCL. ( #9796 )
...
This PR adds optional support for loading nccl with `dlopen` as an alternative of compile time linking. This is to address the size bloat issue with the PyPI binary release.
- Add CMake option to load `nccl` at runtime.
- Add an NCCL stub.
After this, `nccl` will be fetched from PyPI when using pip to install XGBoost, either by a user or by `pyproject.toml`. Others who want to link the nccl at compile time can continue to do so without any change.
At the moment, this is Linux only since we only support MNMG on Linux.
2023-11-22 19:27:31 +08:00
Jiaming Yuan
fedd9674c8
Implement column sampler in CUDA. ( #9785 )
...
- CUDA implementation.
- Extract the broadcasting logic, we will need the context parameter after revamping the collective implementation.
- Some changes to the event loop for fixing a deadlock in CI.
- Move argsort into algorithms.cuh, add support for cuda stream.
2023-11-17 04:29:08 +08:00
Bobby Wang
178cfe70a8
[pyspark][doc] Test and doc for stage-level scheduling. ( #9786 )
2023-11-16 18:15:59 +08:00
Jiaming Yuan
ada377c57e
[coll] Reduce the scope of lock in the event loop. ( #9784 )
2023-11-15 14:16:19 +08:00
Bobby Wang
36a552ac98
[jvm-packages] support stage-level scheduling ( #9775 )
2023-11-14 08:59:45 +08:00
Ken Geis
162da7b52b
fix typo in Parameters doc ( #9781 )
2023-11-13 03:09:06 +08:00
Jiaming Yuan
6fd4a30667
[coll] Increase timeout for allgather test. ( #9777 )
2023-11-09 05:26:40 +08:00
Jiaming Yuan
44099f585d
[coll] Add C API for the tracker. ( #9773 )
2023-11-08 18:17:14 +08:00
Jiaming Yuan
06bdc15e9b
[coll] Pass context to various functions. ( #9772 )
...
* [coll] Pass context to various functions.
In the future, the `Context` object would be required for collective operations, this PR
passes the context object to some required functions to prepare for swapping out the
implementation.
2023-11-08 09:54:05 +08:00
Jiaming Yuan
6c0a190f6d
[coll] Add comm group. ( #9759 )
...
- Implement `CommGroup` for double dispatching.
- Small cleanup to tracker for handling abort.
2023-11-07 11:12:31 +08:00
Jiaming Yuan
c3a0622b49
Fix using categorical data with the score function of ranker. ( #9753 )
2023-11-07 07:29:11 +08:00
Jiaming Yuan
82828621d0
[doc] Add doc for linters and simplify c++ lint script. ( #9750 )
2023-11-07 05:03:30 +08:00
Jiaming Yuan
98238d63fa
[dask] Change document to avoid using default import. ( #9742 )
...
This aligns dask with pyspark, users need to explicitly call:
```
from xgboost.dask import DaskXGBClassifier
from xgboost import dask as dxgb
```
In future releases, we might stop using the default import and remove the lazy loader.
2023-11-07 02:44:39 +08:00
Bobby Wang
093b675838
[Doc] update the tutorial of xgboost4j-spark-gpu ( #9752 )
...
---------
Co-authored-by: Jiaming Yuan <jm.yuan@outlook.com>
2023-11-03 18:19:28 +08:00
david-cortes
be20df8c23
[Python] Accept numpy generators as random_state ( #9743 )
...
* accept numpy generators for random_state
* make linter happy
* fix tests
2023-11-01 16:20:44 -07:00
Jiaming Yuan
4da4e092b5
[coll] Improvements and fixes for tracker and allreduce. ( #9745 )
...
- Allow the tracker to wait.
- Fix allreduce type cast
- Return args from the federated tracker.
2023-11-02 04:06:46 +08:00
Philip Hyunsu Cho
0ff8572737
[CI] Build libxgboost4j.dylib with CMAKE_OSX_DEPLOYMENT_TARGET ( #9749 )
2023-11-01 11:20:28 -07:00
Philip Hyunsu Cho
1b9ed4a4a1
[CI] Improve CI for Mac M1 ( #9748 )
...
* [CI] Improve CI for Mac M1
* Add -v flag
* Disable OpenMP in libxgboost4j.dylib
* Target MacOS 10.15+ to use C++17
2023-11-01 10:03:56 -07:00
david-cortes
d3f0646779
[R] Avoid modifying importance dt in-place, fix aggregation ( #9740 )
2023-11-01 05:10:59 +08:00
Jiaming Yuan
bc995a4865
[coll] Add federated coll. ( #9738 )
...
- Define a new data type, the proto file is copied for now.
- Merge client and communicator into `FederatedColl`.
- Define CUDA variant.
- Migrate tests for CPU, add tests for CUDA.
2023-11-01 04:06:46 +08:00
Philip Hyunsu Cho
6b98305db4
[CI] Enable gmock in gtest ( #9737 )
2023-10-31 20:09:35 +08:00
Jiaming Yuan
80390e6cb6
[coll] Federated comm. ( #9732 )
2023-10-31 02:39:55 +08:00
Bobby Wang
fa65cf6646
[doc] How to configure regarding to stage-level ( #9727 )
...
---------
Co-authored-by: Jiaming Yuan <jm.yuan@outlook.com>
2023-10-31 01:28:34 +08:00
omahs
2cfc90e8db
Fix typos ( #9731 )
2023-10-30 16:52:12 +08:00
Jiaming Yuan
6755179e77
[coll] Add nccl. ( #9726 )
2023-10-28 16:33:58 +08:00
James Lamb
0c621094b3
[CI] enforce cmakelint checks ( #9728 )
2023-10-28 05:38:04 +08:00
Dmitry Razdoburdin
9c22df9342
Fix mingw hanging on regex in context ( #9729 )
...
---------
Co-authored-by: Dmitry Razdoburdin <>
2023-10-27 20:01:35 +08:00
Bobby Wang
1323531323
[pyspark] unify the way for determining whether runs on the GPU. ( #9724 )
2023-10-27 11:21:30 +08:00
