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706 Commits
Author SHA1 Message Date
José Morales 729fd97196 [doc] Fix spark_estimator doc (#10066) 2024-02-23 12:01:24 +08:00
UncleLLD b9171d8f0b [doc] Fix python docs (#10058) 2024-02-22 17:34:12 +08:00
UncleLLD 7cc256e246 update python intro doc (#10033) 2024-02-14 10:01:38 -08:00
Philip Hyunsu Cho f2095f1d5b [Doc] Fix formatting for R package doc (#10030) 2024-02-04 16:23:35 +08:00
david-cortes a730c7e67e [R] allow using seed with regular RNG (#10029) 2024-02-04 16:22:22 +08:00
david-cortesandJiaming Yuan 662854c7d7 [R] Document handling of indexes (#10019) 
---------

Co-authored-by: Jiaming Yuan <jm.yuan@outlook.com>
 2024-02-02 05:39:09 +08:00
Ammar Azman c53d59f8db [doc] Fix typos in code (#10023) 
change `resutls` to `results`
 2024-01-31 15:18:16 +08:00
UncleLLD d9f4ab557a [doc] Fix data format (#10013) 2024-01-30 17:24:43 +08:00
Jiaming Yuan 0798e36d73 [breaking] Remove deprecated parameters in the skl interface. (#9986) 2024-01-15 20:40:05 +08:00
Jiaming Yuan 01c4711556 Check __cuda_array_interface__ instead of cupy class. (#9971) 
* Now XGBoost can directly consume CUDA data from torch.
 2024-01-09 19:59:01 +08:00
Jiaming Yuan b3eb5d0945 Use UBJ in Python checkpoint. (#9958) 2024-01-09 03:22:15 +08:00
Jiaming Yuan 9a30bdd313 Test loading models with invalid file extensions. (#9955) 2024-01-08 19:26:24 +08:00
Jiaming Yuan 5f7b5a6921 Add tests for pickling with custom obj and metric. (#9943) 2024-01-04 14:52:48 +08:00
Jiaming Yuan 26a5436a65 [doc] Describe feature info behavior. [skip ci] (#9866) 2024-01-04 14:52:19 +08:00
Philip Hyunsu Cho ef8bdaa047 [CI] Update machine images (#9932) 2023-12-29 11:15:38 -08:00
Jiaming Yuan 9d122293bc [doc] Fix typo. [skip ci] (#9904) 2023-12-20 09:17:00 +08:00
Jiaming Yuan 0edd600f3d [doc] Brief introduction to base_score. (#9882) 2023-12-17 13:34:34 +08:00
david-cortes db7f952ed6 update docs for parameters (#9900) 2023-12-16 12:19:22 +08:00
Jiaming Yuan 59684b2db6 [doc] Draft for language binding consistency. [skip ci] (#9755) 2023-11-29 13:13:40 +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
Bobby Wang 178cfe70a8 [pyspark][doc] Test and doc for stage-level scheduling. (#9786) 2023-11-16 18:15:59 +08:00
Ken Geis 162da7b52b fix typo in Parameters doc (#9781) 2023-11-13 03:09:06 +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 WangandJiaming Yuan 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
Bobby WangandJiaming Yuan 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 3ca06ac51e [doc] Mention data consistency for categorical features. (#9678) 2023-10-24 10:11:33 +08:00
Thomas Lynn 83191f0839 Update learning_to_rank.rst; Correct qid sort in snippet (#9673) 2023-10-14 16:38:58 +08:00
Jiaming Yuan cd8760cba3 [doc] Update document about running tests. [skip ci] (#9658) 2023-10-13 09:07:01 +08:00
Jordan Fréry 295f13ef09 Add privacy preserving tutorial to index.rst (#9614) 2023-09-28 18:53:29 +08:00
Jiaming Yuan 60526100e3 Support arrow through pandas ext types. (#9612) 
- Use pandas extension type for pyarrow support.
- Additional support for QDM.
- Additional support for inplace_predict.
 2023-09-28 17:00:16 +08:00
Jordan Fréry 7cafd41a58 [doc] Add privacy preserving tutorial (#9610) 2023-09-28 02:50:01 +08:00
Benoit Chevallier-Mames 7901a299b2 [doc] Add privacy-preserving Concrete ML links (#9598) (#9604) 2023-09-26 15:33:11 +08:00
Jiaming Yuan cac2cd2e94 [R] Set number of threads in demos and tests. (#9591) 
- Restrict the number of threads in IO.
- Specify the number of threads in demos and tests.
- Add helper scripts for checks.
 2023-09-23 21:44:03 +08:00
Ikko Eltociear Ashimine f90d034a86 [doc] Fix typo in python_packaging.rst (#9573) 2023-09-12 20:53:07 +08:00
Jiaming Yuan 3c09399f29 Fix device dispatch for linear updater. (#9507) 2023-08-23 00:17:35 +08:00
Jiaming Yuan 044fea1281 Drop support for loading remote files. (#9504) 2023-08-21 23:34:05 +08:00
Thomas Zeger b74802dea9 Fix safe_xgboost macro on c++ (#9501) 2023-08-18 04:36:06 +08:00
Jiaming Yuan b2e93d2742 [doc] Quick note for the device parameter. [skip ci] (#9483) 2023-08-16 13:35:55 +08:00
Jiaming Yuan fd4335d0bf [doc] Document the current status of some features. (#9469) 2023-08-13 23:42:27 +08:00
James Lamb 9dbb71490c [Doc] fix typos in documentation (#9458) 2023-08-10 19:26:36 +08:00
Jiaming Yuan 1caa93221a Use realloc for histogram cache and expose the cache limit. (#9455) 2023-08-10 14:05:27 +08:00
Jiaming Yuan f05a23b41c Use weakref instead of id for DataIter cache. (#9445) 
- Fix case where Python reuses id from freed objects.
- Small optimization to column matrix with QDM by using `realloc` instead of copying data.
 2023-08-10 00:40:06 +08:00
joshbrowning2358 7f854848d3 Update R docs based on deprecated parameters/behaviour (#9437) 2023-08-09 17:04:28 +08:00
Philip Hyunsu Cho 1aabc690ec [Doc] Clarify the output behavior of reg:logistic (#9435) 2023-08-03 20:42:07 -07:00
Jiaming Yuan 912e341d57 Initial GPU support for the approx tree method. (#9414) 2023-07-31 15:50:28 +08:00
Nicholas Hilton 54579da4d7 [doc] Fix typo in prediction.rst (#9415) 
Typo for `pred_contribs` and `pred_interactions`
 2023-07-26 07:03:04 +08:00
Jiaming YuanandPhilip Hyunsu Cho 851cba931e Define best_iteration only if early stopping is used. (#9403) 
* Define `best_iteration` only if early stopping is used.

This is the behavior specified by the document but not honored in the actual code.

- Don't set the attributes if there's no early stopping.
- Clean up the code for callbacks, and replace assertions with proper exceptions.
- Assign the attributes when early stopping `save_best` is used.
- Turn the attributes into Python properties.

---------

Co-authored-by: Philip Hyunsu Cho <chohyu01@cs.washington.edu>
 2023-07-24 12:43:35 +08:00
Jiaming Yuan 275da176ba Document for device ordinal. (#9398) 
- Rewrite GPU demos. notebook is converted to script to avoid committing additional png plots.
- Add GPU demos into the sphinx gallery.
- Add RMM demos into the sphinx gallery.
- Test for firing threads with different device ordinals.
 2023-07-22 15:26:29 +08:00