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318 Commits

Author SHA1 Message Date
amdsc21
7ee4734d3a rm device_helpers.hip.h from cu 2023-03-26 00:24:11 +01:00
amdsc21
ee582f03c3 rm device_helpers.hip.h from cuh 2023-03-25 23:35:57 +01:00
amdsc21
7fbc561e17 initial merge 2023-03-25 04:31:55 +01:00
Jiaming Yuan
151882dd26
Initial support for multi-target tree. (#8616) 
* Implement multi-target for hist.

- Add new hist tree builder.
- Move data fetchers for tests.
- Dispatch function calls in gbm base on the tree type.
 2023-03-22 23:49:56 +08:00
Rong Ou
b240f055d3
Support vertical federated learning (#8932) 2023-03-22 14:25:26 +08:00
Jiaming Yuan
f186c87cf9
Check inf in data for all types of DMatrix. (#8911) 2023-03-15 11:24:35 +08:00
Jiaming Yuan
36a7396658
Replace dmlc any with std any. (#8892) 2023-03-11 06:11:04 +08:00
amdsc21
5e8b1842b9 fix Pointer Attr 2023-03-10 19:06:02 +01:00
amdsc21
5edfc1e2e9 finish ellpack_page.cc 2023-03-10 06:41:25 +01:00
amdsc21
61c0b19331 finish ellpack_page_source.cu 2023-03-10 05:06:36 +01:00
amdsc21
fa9f69dd85 finish sparse_page_dmatrix.cu 2023-03-10 05:04:57 +01:00
amdsc21
080fc35c4b finish ellpack_page_raw_format.cu 2023-03-10 05:02:35 +01:00
amdsc21
ccce4cf7e1 finish data.cu 2023-03-10 05:00:57 +01:00
amdsc21
713ab9e1a0 finish sparse_page_source.cu 2023-03-10 04:42:56 +01:00
amdsc21
134cbfddbe finish gradient_index.cu 2023-03-10 04:40:33 +01:00
amdsc21
6e2c5be83e finish array_interface.cu 2023-03-10 04:36:04 +01:00
amdsc21
185dbce21f finish ellpack_page.cu 2023-03-10 04:26:09 +01:00
amdsc21
49732359ef finish iterative_dmatrix.cu 2023-03-10 03:47:00 +01:00
amdsc21
ec9f500a49 finish proxy_dmatrix.cu 2023-03-10 03:40:07 +01:00
amdsc21
53244bef6f finish simple_dmatrix.cu 2023-03-10 03:38:09 +01:00
amdsc21
f0febfbcac finish gpu_predictor.cu 2023-03-10 01:29:54 +01:00
amdsc21
0ed5d3c849 finished histogram.cu 2023-03-09 21:28:37 +01:00
amdsc21
a45005863b fix DispatchScan 2023-03-08 20:15:33 +01:00
amdsc21
fa92aa56ee enable rocm, fix device_adapter.cuh 2023-03-08 06:26:31 +01:00
amdsc21
427f6c2a1a enable rocm, fix simple_dmatrix.cuh 2023-03-08 06:24:34 +01:00
amdsc21
f2009533e1 rm hip.h 2023-03-08 06:04:01 +01:00
amdsc21
f5f800c80d add HIP flags 2023-03-08 01:33:38 +01:00
amdsc21
ed45aa2816 Merge branch 'master' into dev-hui 2023-03-08 00:39:33 +01:00
amdsc21
c51a1c9aae rename hip.cc to hip 2023-03-07 05:39:53 +01:00
amdsc21
cafbfce51f add hip.h 2023-03-07 03:46:26 +01:00
amdsc21
6039a71e6c add hip structure 2023-03-07 02:17:19 +01:00
Jiaming Yuan
4d665b3fb0
Restore clang tidy test. (#8861) 2023-03-03 13:47:04 -08:00
Rong Ou
7cbaee9916
Support column split in approx tree method (#8847) 2023-03-02 03:59:07 +08:00
Rong Ou
d9688f93c7
Support column-split in row partitioner (#8828) 2023-02-26 04:43:35 +08:00
Rong Ou
a65ad0bd9c
Support column split in histogram builder (#8811) 2023-02-17 22:37:01 +08:00
Jiaming Yuan
c0afdb6786
Fix CPU bin compression with categorical data. (#8809) 
* Fix CPU bin compression with categorical data.

* The bug causes the maximum category to be lesser than 256 or the maximum number of bins when
the input data is dense.
 2023-02-16 04:20:34 +08:00
Jiaming Yuan
282b1729da
Specify the number of threads for parallel sort. (#8735) 
* Specify the number of threads for parallel sort.

- Pass context object into argsort.
- Replace macros with inline functions.
 2023-02-16 00:20:19 +08:00
Jiaming Yuan
594371e35b
Fix CPP lint. (#8807) 2023-02-15 20:16:35 +08:00
Jiaming Yuan
31d3ec07af
Extract device algorithms. (#8789) 2023-02-13 20:53:53 +08:00
Jiaming Yuan
d11a0044cf
Generalize prediction cache. (#8783) 
* Extract most of the functionality into `DMatrixCache`.
* Move API entry to independent file to reduce dependency on `predictor.h` file.
* Add test.

---------

Co-authored-by: Philip Hyunsu Cho <chohyu01@cs.washington.edu>
 2023-02-13 12:36:43 +08:00
Jiaming Yuan
8a16944664
Fix ranking with quantile dmatrix and group weight. (#8762) 2023-02-10 20:32:35 +08:00
Jiaming Yuan
a2e433a089
Fix empty DMatrix with categorical features. (#8739) 2023-02-07 00:40:11 +08:00
Rong Ou
66191e9926
Support cpu quantile sketch with column-wise data split (#8742) 2023-02-05 14:26:24 +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
Jiaming Yuan
3760cede0f
Consistent use of context to specify number of threads. (#8733) 
- Use context in all tests.
- Use context in R.
- Use context in C API DMatrix initialization. (0 threads is used as dft).
 2023-01-30 15:25:31 +08:00
Jiaming Yuan
7a068af1a3
Workaround CUDA warning. (#8696) 2023-01-19 09:16:08 +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
07cf3d3e53
Fix threads in DMatrix slice. (#8667) 2023-01-14 07:16:57 +08:00
Jiaming Yuan
badeff1d74
Init estimation for regression. (#8272) 2023-01-11 02:04:56 +08:00
Rong Ou
3ceeb8c61c
Add data split mode to DMatrix MetaInfo (#8568) 2022-12-25 20:37:37 +08:00