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847 Commits

Author SHA1 Message Date
mzzhang95
6cef9a08e9
[pyspark] Update eval_metric validation to support list of strings (#8826) 2023-03-02 08:24:12 +08:00
Jiaming Yuan
cce4af4acf
Initial support for quantile loss. (#8750) 
- Add support for Python.
- Add objective.
 2023-02-16 02:30:18 +08:00
WeichenXu
f27a7258c6
Fix feature types param (#8772) 
Signed-off-by: Weichen Xu <weichen.xu@databricks.com>
 2023-02-14 02:16:42 +08:00
Jiaming Yuan
457f704e3d
Add quantile metric. (#8761) 2023-02-13 19:07:40 +08:00
Jiaming Yuan
225b3158f6
Support custom metric in sklearn ranker. (#8786) 2023-02-12 13:14:07 +08:00
Jiaming Yuan
8a16944664
Fix ranking with quantile dmatrix and group weight. (#8762) 2023-02-10 20:32:35 +08:00
Jiaming Yuan
c4802bfcd0
Cleanup booster param types. (#8756) 2023-02-07 15:52:19 +08:00
Jiaming Yuan
0f37a01dd9
Require black formatter for the python package. (#8748) 2023-02-07 01:53:33 +08:00
Jiaming Yuan
a2e433a089
Fix empty DMatrix with categorical features. (#8739) 2023-02-07 00:40:11 +08:00
Jiaming Yuan
c1786849e3
Use array interface for CSC matrix. (#8672) 
* Use array interface for CSC matrix.

Use array interface for CSC matrix and align the interface with CSR and dense.

- Fix nthread issue in the R package DMatrix.
- Unify the behavior of handling `missing` with other inputs.
- Unify the behavior of handling `missing` around R, Python, Java, and Scala DMatrix.
- Expose `num_non_missing` to the JVM interface.
- Deprecate old CSR and CSC constructors.
 2023-02-05 01:59:46 +08:00
BenEfrati
213b5602d9
Add sample_weight to eval_metric (#8706) 2023-02-05 00:06:38 +08:00
Jiaming Yuan
0e61ba57d6
Fix GPU L1 error. (#8749) 2023-02-04 03:02:00 +08:00
Jiaming Yuan
1325ba9251
Support primitive types of pyarrow-backed pandas dataframe. (#8653) 
Categorical data (dictionary) is not supported at the moment.
 2023-01-30 17:53:29 +08:00
Jiaming Yuan
9fb12b20a4
Cleanup the callback module. (#8702) 
- Cleanup pylint markers.
- run formatter.
- Update examples of using callback.
 2023-01-22 00:13:49 +08:00
James Lamb
6933240837
[python-package] remove unused functions in xgboost.data (#8695) 2023-01-19 08:02:54 +08:00
Jiaming Yuan
31b9cbab3d
Make sure input numpy array is aligned. (#8690) 
- use `np.require` to specify that the alignment is required.
- scipy csr as well.
- validate input pointer in `ArrayInterface`.
 2023-01-18 08:12:13 +08:00
Jiaming Yuan
175986b739
[doc] Add missing document for pyspark ranker. [skip ci] (#8692) 2023-01-18 07:52:18 +08:00
Jiaming Yuan
247946a875
Cache transformed in QuantileDMatrix for efficiency. (#8666) 2023-01-17 06:02:40 +08:00
Jiaming Yuan
d6018eb4b9
Remove all use of DeviceQuantileDMatrix. (#8665) 2023-01-17 00:04:10 +08:00
Bobby Wang
72ec0c5484
[pyspark] support pred_contribs (#8633) 2023-01-11 16:51:12 +08:00
Jiaming Yuan
cfa994d57f
Multi-target support for L1 error. (#8652) 
- Add matrix support to the median function.
- Iterate through each target for quantile computation.
 2023-01-11 05:51:14 +08:00
Jiaming Yuan
badeff1d74
Init estimation for regression. (#8272) 2023-01-11 02:04:56 +08:00
Jiaming Yuan
1b58d81315
[doc] Document Python inputs. (#8643) 2023-01-10 15:39:32 +08:00
Jiaming Yuan
e68a152d9e
Do not return internal value for get_params. (#8634) 2023-01-05 17:48:26 +08:00
Bobby Wang
d3ad0524e7
[pyspark] Re-work _fit function (#8630) 2023-01-04 18:21:57 +08:00
Rong Ou
3ceeb8c61c
Add data split mode to DMatrix MetaInfo (#8568) 2022-12-25 20:37:37 +08:00
Rong Ou
77b069c25d
Support bitwise allreduce operations in the communicator (#8623) 2022-12-25 06:40:05 +08:00
Jiaming Yuan
c430ae52f3
Fix mypy errors with the latest numpy. (#8617) 2022-12-21 01:42:05 -08:00
Jiaming Yuan
f6effa1734
Support Series and Python primitives in inplace_predict and QDM (#8547) 2022-12-17 00:15:15 +08:00
Jiaming Yuan
001e663d42
Set enable_categorical to True in predict. (#8592) 2022-12-15 05:27:06 +08:00
James Lamb
06ea6c7e79
[python] remove unnecessary conversions between data structures (#8546) 
Co-authored-by: Jiaming Yuan <jm.yuan@outlook.com>
 2022-12-14 18:32:02 +08:00
Jiaming Yuan
40343c8ee1
Test dask demos. (#8557) 
Co-authored-by: Philip Hyunsu Cho <chohyu01@cs.washington.edu>
 2022-12-13 18:37:31 +08:00
Jiaming Yuan
deb3edf562
Support list and tuple for QDM. (#8542) 2022-12-10 01:14:44 +08:00
Bobby Wang
40a1a2ffa8
[pyspark] check use_qdm across all the workers (#8496) 2022-12-08 18:09:17 +08:00
Gianfrancesco Angelini
5540019373
feat(py, plot_importance): + values_format as arg (#8540) 2022-12-08 00:47:28 +08:00
Matthew Rocklin
b7ffdcdbb9
Properly await async method client.wait_for_workers (#8558) 
* Properly await async method client.wait_for_workers

* ignore mypy error.

Co-authored-by: jiamingy <jm.yuan@outlook.com>
 2022-12-07 21:49:30 +08:00
Bobby Wang
8e41ad24f5
[pyspark] sort qid for SparkRanker (#8497) 
* [pyspark] sort qid for SparkRandker

* resolve comments
 2022-12-01 16:40:35 -08:00
Jiaming Yuan
d666ba775e
Support all pandas nullable integer types. (#8480) 
- Enumerate all pandas integer types.
- Tests for `None`, `nan`, and `pd.NA`
 2022-11-28 22:38:16 +08:00
Jiaming Yuan
f2209c1fe4
Don't shuffle columns in categorical tests. (#8446) 2022-11-28 20:28:06 +08:00
WeichenXu
67ea1c3435
[pyspark] Make QDM optional based on cuDF check (#8471) 2022-11-27 14:58:54 +08:00
Jiaming Yuan
8f97c92541
Support half type for pandas. (#8481) 2022-11-24 12:47:40 +08:00
Jiaming Yuan
e07245f110
Take datatable as row major input. (#8472) 
* Take datatable as row major input.

Try to avoid a transform with dense table.
 2022-11-24 09:20:13 +08:00
Jiaming Yuan
9dd8d70f0e
Fix mypy errors. (#8444) 2022-11-09 13:19:11 +08:00
Jiaming Yuan
0d3da9869c
Require isort on all Python files. (#8420) 2022-11-08 12:59:06 +08:00
James Lamb
bf8de227a9
[CI] remove unused import in python tests (#8409) 2022-11-03 22:27:25 +08:00
Rong Ou
99fa8dad2d
Add back xgboost.rabit for backwards compatibility (#8408) 
* Add back xgboost.rabit for backwards compatibility

* fix my errors

* Fix lint

* Use FutureWarning

Co-authored-by: Hyunsu Philip Cho <chohyu01@cs.washington.edu>
 2022-11-01 21:47:41 -07:00
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
cfd2a9f872
Extract dask and spark test into distributed test. (#8395) 
- Move test files.
- Run spark and dask separately to prevent conflicts.
- Gather common code into the testing module.
 2022-10-28 16:24:32 +08:00
Jiaming Yuan
f73520bfff
Bump development version to 2.0. (#8390) 2022-10-28 15:21:19 +08:00
Yizhi Liu
5699f60a88
Type fix for WebAssembly: use bst_ulong instead of size_t for ncol in CSR conversion. (#8369) 2022-10-26 19:21:45 +08:00