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701 Commits

Author SHA1 Message Date
Jiaming Yuan
284dcf8d22
Add script for change version. (#8443) 
- Replace jvm regex replacement script with mvn command.
- Replace cmake script for python version with python script.
- Automate rest of the manual steps.

The script can handle dev branch, rc release, and formal release version.
 2022-11-24 00:06:39 +08:00
Nick Becker
58d211545f
explain cpu/gpu interop and link to model IO tutorial (#8450) 2022-11-23 20:58:28 +08:00
Otto von Sperling
812d577597
Fix inline code blocks in 'spark_estimator.rst' (#8465) 2022-11-15 05:47:58 +08:00
Jiaming Yuan
a83748eb45
[CI] Revise R tests. (#8430) 
- Use the standard package check (check on the tarball instead of the source tree).
- Run commands in parallel.
- Cleanup dependencies installation.
- Replace makefile.
- Documentation.
- Test using the image from rhub.
 2022-11-09 09:12:13 +08:00
Jiaming Yuan
ca0f7f2714
[doc] Update C tutorial. [skip ci] (#8436) 
- Use rst references instead of doxygen links.
- Replace deprecated functions.

- Add SaveModel; put free step last [skip ci]

Co-authored-by: Hyunsu Cho <chohyu01@cs.washington.edu>
 2022-11-09 07:14:12 +08:00
Jiaming Yuan
0b36f8fba1
[R] Fix CRAN test notes. (#8428) 
- Limit the number of used CPU cores in examples.
- Add a note for the constraint.
- Bring back the cleanup script.
 2022-11-09 02:03:30 +08:00
Jiaming Yuan
0d3da9869c
Require isort on all Python files. (#8420) 2022-11-08 12:59:06 +08:00
Jiaming Yuan
a408c34558
Update JSON parser demo with categorical feature. (#8401) 
- Parse categorical features in the Python example.
- Add tests.
- Update document.
 2022-10-28 20:57:43 +08:00
Jiaming Yuan
786aa27134
[doc] Additional notes for release [skip ci] (#8367) 2022-10-26 17:55:15 +08:00
Jiaming Yuan
7e53189e7c
[pyspark] Improve tutorial on enabling GPU support. (#8385) 
- Quote the databricks doc on how to manage dependencies.
- Some wording changes.

Co-authored-by: Philip Hyunsu Cho <chohyu01@cs.washington.edu>
 2022-10-26 15:45:54 +08:00
Thomas Stanley
ba9cc43464
Fix acronym (#8386) 2022-10-26 06:22:30 +08:00
Jiaming Yuan
99467f3999
[doc] Cleanup outdated documents for GPU. [skip ci] (#8378) 2022-10-21 20:13:31 +08:00
Jiaming Yuan
3901f5d9db
[pyspark] Cleanup data processing. (#8344) 
* Enable additional combinations of ctor parameters.
* Unify procedures for QuantileDMatrix and DMatrix.
 2022-10-18 14:56:23 +08:00
Jiaming Yuan
031d66ec27
Configuration for init estimation. (#8343) 
* Configuration for init estimation.

* Check whether the model needs configuration based on const attribute `ModelFitted`
instead of a mutable state.
* Add parameter `boost_from_average` to tell whether the user has specified base score.
* Add tests.
 2022-10-18 01:52:24 +08:00
Jiaming Yuan
4633b476e9
[doc] Display survival demos in sphinx doc. [skip ci] (#8328) 2022-10-13 20:51:23 +08:00
Jiaming Yuan
97a5b088a5
[pyspark] Use quantile dmatrix. (#8284) 2022-10-12 20:38:53 +08:00
Jiaming Yuan
c68684ff4c
Update parameter for categorical feature. (#8285) 2022-10-10 19:48:29 +08:00
Jiaming Yuan
97c3a80a34
Add C document to sphinx, fix arrow. (#8300) 
- Group C API.
- Add C API sphinx doc.
- Consistent use of `OptionalArg` and the parameter name `config`.
- Remove call to deprecated functions in demo.
- Fix some formatting errors.
- Add links to c examples in the document (only visible with doxygen pages)
- Fix arrow.
 2022-10-05 09:52:15 +08:00
Philip Hyunsu Cho
37886a5dff
[CI] Document the use of Docker wrapper script (#8297) 
* [CI] Document the use of Docker wrapper script

* Grammer fixes

* Document buildkite pipeline defs

* tests/buildkite/*.sh isn't meant to run locally
 2022-10-02 12:45:00 -07:00
Bobby Wang
cbf3a5f918
[pyspark][doc] add more doc for pyspark (#8271) 
Co-authored-by: fis <jm.yuan@outlook.com>
 2022-09-29 11:58:18 +08:00
Jiaming Yuan
f835368bcf
Mark next release as 1.7 instead of 2.0 (#8281) 2022-09-28 14:33:37 +08:00
Jiaming Yuan
0cd11b893a
[doc] Fix sphinx build. (#8270) 2022-09-26 12:33:31 +08:00
Jiaming Yuan
b791446623
Initial support for IPv6 (#8225) 
- Merge rabit socket into XGBoost.
- Dask interface support.
- Add test to the socket.
 2022-09-21 18:06:50 +08:00
Philip Hyunsu Cho
70df36c99c
[CI] Retire Jenkins server (#8243) 2022-09-14 08:46:23 -07:00
Philip Hyunsu Cho
e888eb2fa9
[CI] Migrate CI pipelines from Jenkins to BuildKite (#8142) 
* [CI] Migrate CI pipelines from Jenkins to BuildKite

* Require manual approval

* Less verbose output when pulling Docker

* Remove us-east-2 from metadata.py

* Add documentation

* Add missing underscore

* Add missing punctuation

* More specific instruction

* Better paragraph structure
 2022-09-07 16:29:25 -08:00
Rehan Guha
dc07137a2c
Updated dart.rst with correct links (#8229) 
Updated the DART paper link as it was invalid and link was broken.
 2022-09-08 00:57:09 +08:00
CW
a868498c18
[doc] Update prediction.rst (#8214) 2022-08-31 21:00:12 +08:00
Andy Kattine
a9458fd844
Grammar Fix in Introduction to Boosted Trees (#8166) 
Added "of" to "objective functions is that they consist of two parts" in line 32 of ./doc/tutorials/model.rst
 2022-08-15 15:19:47 +08:00
Ravi Makhija
fa869eebd9
Edit grammar in custom metric tutorial (#8163) 2022-08-13 01:02:25 +08:00
Ravi Makhija
20d1bba1bb
Simplify Python getting started example (#8153) 
Load data set via `sklearn` rather than a local file path.
 2022-08-11 16:42:09 +08:00
Jiaming Yuan
9ae547f994
Use config_context in sklearn interface. (#8141) 2022-08-09 14:48:54 +08:00
Jiaming Yuan
d87f69215e
Quantile DMatrix for CPU. (#8130) 
- Add a new `QuantileDMatrix` that works for both CPU and GPU.
- Deprecate `DeviceQuantileDMatrix`.
 2022-08-02 15:51:23 +08:00
Philip Hyunsu Cho
24c2373080
[Doc] Indicate lack of py-xgboost-gpu on Windows (#8127) 2022-07-28 12:57:16 -07:00
WeichenXu
f23cc92130
[pyspark] User guide doc and tutorials (#8082) 
Co-authored-by: Bobby Wang <wbo4958@gmail.com>
 2022-07-19 22:25:14 +08:00
Jiaming Yuan
e28f6f6657
[doc] Integrate pyspark module into sphinx doc [skip ci] (#8066) 2022-07-17 10:46:09 +08:00
Rong Ou
e5ec546da5
[Breaking] Remove rabit support for custom reductions and grow_local_histmaker updater (#7992) 2022-06-21 15:08:23 +08:00
Philip Hyunsu Cho
1ced638165
Document how to reproduce Docker environment from Jenkins (#7971) 2022-06-04 20:56:53 +09:00
Jiaming Yuan
b90c6d25e8
Implement max_cat_threshold for CPU. (#7957) 2022-06-04 11:02:46 +08:00
Bobby Wang
5a7dc41351
[doc] update doc for dumping model to be json or ubj for jvm packages (#7955) 2022-05-31 14:43:13 +08:00
Rong Ou
80339c3427
Enable distributed GPU training over Rabit (#7930) 2022-05-31 04:09:45 +08:00
Philip Hyunsu Cho
6f424d8d6c
[Doc] Warn against loading JSON from external source (#7918) 2022-05-18 17:02:36 -07:00
Bobby Wang
1496789561
[doc] update the doc for jvm model compatibility (#7907) 2022-05-16 14:05:26 +08:00
Sze Yeung
a06d53688c
Correct a mistake in Setting Parameters section (#7905) 2022-05-15 18:56:31 -07:00
Philip Hyunsu Cho
4cd14aee5a
Rename misspelled config parameter for pseudo-Huber (#7904) 2022-05-15 06:38:33 -07:00
Jiaming Yuan
1b6538b4e5
[breaking] Drop single precision histogram (#7892) 
Co-authored-by: Philip Hyunsu Cho <chohyu01@cs.washington.edu>
 2022-05-13 19:54:55 +08:00
Jiaming Yuan
8ab5e13b5d
Fix typo [skip ci] (#7861) 2022-05-04 18:34:45 +08:00
Jiaming Yuan
317d7be6ee
Always use partition based categorical splits. (#7857) 2022-05-03 22:30:32 +08:00
Rory Mitchell
90cce38236
Remove single_precision_histogram for gpu_hist (#7828) 2022-05-03 14:53:19 +02:00
Jiaming Yuan
fdf533f2b9
[POC] Experimental support for l1 error. (#7812) 
Support adaptive tree, a feature supported by both sklearn and lightgbm.  The tree leaf is recomputed based on residue of labels and predictions after construction.

For l1 error, the optimal value is the median (50 percentile).

This is marked as experimental support for the following reasons:
- The value is not well defined for distributed training, where we might have empty leaves for local workers. Right now I just use the original leaf value for computing the average with other workers, which might cause significant errors.
- Some follow-ups are required, for exact, pruner, and optimization for quantile function. Also, we need to calculate the initial estimation.
 2022-04-26 21:41:55 +08:00
Bobby Wang
bef1f939ce
[doc] remove the doc about killing SparkContext [skip ci] (#7840) 2022-04-25 19:29:16 +08:00