david-cortes
df7cf744b4
[R] Remove enable_categorical parameter ( #10018 )
2024-01-31 05:17:36 +08:00
david-cortes
3abbbe41ac
[R] Add data iterator, quantile dmatrix, external memory, and missing feature_types ( #9913 )
2024-01-30 19:26:44 +08:00
david-cortes
5062a3ab46
[R] Support booster slicing. ( #9948 )
2024-01-21 05:11:26 +08:00
david-cortes
c5d0608057
[R] Remove parameters and attributes related to ntree and rebase iterationrange ( #9935 )
2024-01-21 00:56:57 +08:00
david-cortes
60b9d2eeb9
[R] Avoid memory copies in predict ( #9902 )
2024-01-21 00:53:18 +08:00
david-cortes
547abb8c12
[R] Remove unusable 'feature_names' argument and make 'model' first argument in inspection functions ( #9939 )
2024-01-15 17:16:30 +08:00
david-cortes
d3a8d284ab
[R] On-demand serialization + standardization of attributes ( #9924 )
...
---------
Co-authored-by: Jiaming Yuan <jm.yuan@outlook.com>
2024-01-11 05:08:42 +08:00
david-cortes
bed0349954
[R] Don't write files to user's directory ( #9966 )
2024-01-09 03:43:48 +08:00
david-cortes
7ff6d44efa
[R] Use R's error stream for printing warnings ( #9965 )
2024-01-09 03:43:21 +08:00
david-cortes
db396ee340
[R] make sure output fits into int32 ( #9949 )
2024-01-04 16:51:22 +08:00
david-cortes
3c004a4145
[R] Add missing DMatrix functions ( #9929 )
...
* `XGDMatrixGetQuantileCut`
* `XGDMatrixNumNonMissing`
* `XGDMatrixGetDataAsCSR`
---------
Co-authored-by: Jiaming Yuan <jm.yuan@outlook.com>
2024-01-03 17:29:21 +08:00
david-cortes
49247458f9
[R] Minor improvements for evaluation printing ( #9940 )
2024-01-03 15:26:55 +08:00
david-cortes
9e33a10202
[R] Replace xgboost() with xgb.train() in most tests and examples ( #9941 )
2024-01-02 21:20:01 +08:00
david-cortes
32cbab1cc0
[R] put 'verbose' in correct argument ( #9942 )
2024-01-02 15:20:51 +08:00
david-cortes
73713de601
[R] rename Quality -> Gain ( #9938 )
2023-12-31 13:01:00 +08:00
david-cortes
8b9c98b65b
[R] Clearer function signatures for S3 methods ( #9937 )
2023-12-31 10:45:04 +08:00
david-cortes
e40c4260ed
[R] Enable 'dot' dump format ( #9930 )
2023-12-30 13:28:27 +08:00
david-cortes
a197899161
[R] avoid leaking exception objects ( #9916 )
2023-12-26 20:29:55 +08:00
Michael Mayer
52620fdb34
[R] Improve more docstrings ( #9919 )
2023-12-26 17:30:13 +08:00
Michael Mayer
b807f3e30c
[R] improve docstrings for "xgb.Booster.R" ( #9906 )
2023-12-21 10:01:30 +08:00
david-cortes
ae32936ba2
[R] Catch C++ exceptions ( #9903 )
2023-12-19 10:45:03 +08:00
david-cortes
ff3d82c006
[R] Refactor field logic for dmatrix ( #9901 )
2023-12-18 20:31:01 +08:00
Jiaming Yuan
1c6e031c75
[R] Fix clang warning. ( #9874 )
2023-12-15 01:30:43 +08:00
david-cortes
cd473c9da3
[R] enable multi-dimensional base_margin ( #9885 )
2023-12-14 09:16:53 +08:00
david-cortes
42173d7bc3
[doc] Clarify the effect of enable_categorical ( #9877 )
2023-12-13 08:39:41 +08:00
david-cortes
ddab49a8be
[doc][R] Update arguments for ellipsis in predict ( #9868 )
2023-12-12 12:13:47 +08:00
Jiaming Yuan
faf0f2df10
Support dataframe data format in native XGBoost. ( #9828 )
...
- Implement a columnar adapter.
- Refactor Python pandas handling code to avoid converting into a single numpy array.
- Add support in R for transforming columns.
- Support R data.frame and factor type.
2023-12-12 09:56:31 +08:00
david-cortes
562352101d
[R] Move all DMatrix fields to function arguments ( #9862 )
2023-12-10 02:45:28 +08:00
david-cortes
9e9d41b95c
[R] Add note about serialization of DMatrix objects ( #9853 )
2023-12-07 03:11:15 +08:00
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
david-cortes
7196c9d95e
[R] Fix memory safety issues ( #9823 )
2023-12-02 13:43:50 +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
david-cortes
c0ef2f8dce
[R] Fix potential memory leaks in case of R allocation failures ( #9817 )
2023-11-29 13:14:17 +08:00
david-cortes
bfa1252fca
[R][doc] Update docs about fitting from CSR ( #9818 )
2023-11-29 05:42:41 +08:00
david-cortes
d3f0646779
[R] Avoid modifying importance dt in-place, fix aggregation ( #9740 )
2023-11-01 05:10:59 +08:00
Jiaming Yuan
b771f58453
[coll] Define interface for bridging. ( #9695 )
...
* Define the basic interface that will shared by nccl, federated and native.
2023-10-20 16:20:48 +08:00
Jiaming Yuan
48ac9b6cbe
[coll] Allreduce. ( #9679 )
2023-10-17 13:57:14 +08:00
Jiaming Yuan
53049b16b8
[coll] Broadcast. ( #9659 )
2023-10-14 09:34:37 +08:00
Jiaming Yuan
946ae1c440
[coll] Implement a new tracker and a communicator. ( #9650 )
...
* [coll] Implement a new tracker and a communicator.
The new tracker and communicators communicate through the use of JSON documents. Along
with which, communicators are aware of each other.
2023-10-12 12:49:16 +08:00
James Lamb
799f8485e2
[R] [CI] enforce lintr::function_left_parentheses_linter check ( #9631 )
2023-10-08 09:42:09 +08:00
Jiaming Yuan
d95be1c38d
Small cleanup to jvm iter adapter. ( #9616 )
...
- Remove header dependency on c_api
- Remove remaining code for arrow.
2023-09-29 00:39:07 +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
James Lamb
730bc1f688
[R] remove unused headers ( #9546 )
2023-09-14 17:11:26 +08:00
Jiaming Yuan
5abe50ff8c
[R] Fix method name. ( #9577 )
2023-09-13 23:19:29 +08:00
James Lamb
d159ee8547
[R] reformat build scripts ( #9540 )
2023-09-04 17:40:46 +08:00
