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455 Commits

Author SHA1 Message Date
amdsc21
ca8f4e7993 enable rocm, fix stats.cuh 2023-03-08 06:43:06 +01:00
amdsc21
60795f22de enable rocm, fix linalg_op.cuh 2023-03-08 06:42:20 +01:00
amdsc21
05fdca893f enable rocm, fix cuda_pinned_allocator.h 2023-03-08 06:39:40 +01:00
amdsc21
d8cc93f3f2 enable rocm, fix algorithm.cuh 2023-03-08 06:38:35 +01:00
amdsc21
62c4efac51 enable rocm, fix transform.h 2023-03-08 06:37:34 +01:00
amdsc21
ba9e00d911 enable rocm, fix hist_util.cuh 2023-03-08 06:36:15 +01:00
amdsc21
d3be67ad8e enable rocm, fix quantile.cuh 2023-03-08 06:32:09 +01:00
amdsc21
2eb0b6aae4 enable rocm, fix threading_utils.cuh 2023-03-08 06:30:52 +01:00
amdsc21
327f1494f1 enable rocm, fix cuda_context.cuh 2023-03-08 06:29:45 +01:00
amdsc21
f2009533e1 rm hip.h 2023-03-08 06:04:01 +01:00
amdsc21
840f15209c add HIP flags, common 2023-03-08 03:11:49 +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
cad7401783
Disable gcc parallel extension if openmp is not available. (#8871) 
`<parallel/algorithm>` internally includes the <omp.h> header, which leads to an error
when openmp is not available.
 2023-03-06 22:51:06 +08:00
Jiaming Yuan
4d665b3fb0
Restore clang tidy test. (#8861) 2023-03-03 13:47:04 -08:00
Rong Ou
2dc22e7aad
Take advantage of C++17 features (#8858) 
---------

Co-authored-by: Hyunsu Philip Cho <chohyu01@cs.washington.edu>
Co-authored-by: Jiaming Yuan <jm.yuan@outlook.com>
 2023-03-04 00:24:13 +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
cce4af4acf
Initial support for quantile loss. (#8750) 
- Add support for Python.
- Add objective.
 2023-02-16 02:30:18 +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
31d3ec07af
Extract device algorithms. (#8789) 2023-02-13 20:53:53 +08:00
Jiaming Yuan
457f704e3d
Add quantile metric. (#8761) 2023-02-13 19:07:40 +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
17b709acb9
Rename ranking utils to threading utils. (#8785) 2023-02-12 05:41:18 +08:00
Jiaming Yuan
70c9b885ef
Extract floating point rounding routines. (#8771) 2023-02-12 04:26:41 +08:00
Jiaming Yuan
5f76edd296
Extract make metric name from ranking metric. (#8768) 
- Extract the metric parsing routine from ranking.
- Add a test.
- Accept null for string view.
 2023-02-09 18:30:21 +08:00
Jiaming Yuan
48cefa012e
Support multiple alphas for segmented quantile. (#8758) 2023-02-07 17:17:59 +08:00
Jiaming Yuan
28bb01aa22
Extract optional weight. (#8747) 
- Extract optional weight from coommon.h to reduce dependency on this header.
- Add test.
 2023-02-07 03:11:53 +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
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
21a28f2cc5
Small refactor for hist builder. (#8698) 
- Use span instead of vector as parameter. No perf change as the builder work on pointer.
- Use const pointer for reg tree.
 2023-01-30 14:06:41 +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
James Lamb
fa44a33ee6
remove unused variables in JSON-parsing code (#8627) 2023-01-04 15:50:33 +08:00
Jiaming Yuan
8d545ab2a2
Implement fit stump. (#8607) 2023-01-04 04:14:51 +08:00
Jiaming Yuan
c6a8754c62
Define CUDA Context. (#8604) 
We will transition to non-default and non-blocking CUDA stream.
 2022-12-20 15:15:07 +08:00
Jiaming Yuan
a10e4cba4e
Fix linalg iterator. (#8603) 2022-12-16 23:05:03 +08:00
Jiaming Yuan
43a647a4dd
Fix inference with categorical feature. (#8591) 2022-12-15 17:57:26 +08:00
Rong Ou
15a88ceef0
Fix deprecated CUB calls in CUDA 12.0 (#8578) 2022-12-12 17:02:30 +08:00
Jiaming Yuan
3e26107a9c
Rename and extract Context. (#8528) 
* Rename `GenericParameter` to `Context`.
* Rename header file to reflect the change.
* Rename all references.
 2022-12-07 04:58:54 +08:00
Jiaming Yuan
e3bf5565ab
Extract transform iterator. (#8498) 2022-12-05 21:37:07 +08:00
Robert Maynard
16f96b6cfb
Work with newer thrust and libcudacxx (#8454) 
* Thrust 1.17 removes the experimental/pinned_allocator.

When xgboost is brought into a large project it can
be compiled against Thrust 1.17+ which don't offer
this experimental allocator.

To ensure that going forward xgboost works in all environments we provide a xgboost namespaced version of
the pinned_allocator that previously was in Thrust.
 2022-11-11 04:22:53 +08:00
Dmitry Razdoburdin
5bd849f1b5
Unify the partitioner for hist and approx. 
Co-authored-by: dmitry.razdoburdin <drazdobu@jfldaal005.jf.intel.com>
Co-authored-by: jiamingy <jm.yuan@outlook.com>
 2022-10-20 02:49:20 +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
3ef1703553
Allow using string view to find JSON value. (#8332) 
- Allow comparison between string and string view.
- Fix compiler warnings.
 2022-10-13 17:10:13 +08:00
Philip Hyunsu Cho
bc7a6ec603
Fix clang tidy (#8314) 
* Fix clang-tidy

* Exempt clang-tidy from budget check

* Move clang-tidy
 2022-10-06 05:16:06 -08:00
Dmitry Razdoburdin
c24e9d712c
Dispatcher for template parameters of BuildHist Kernels (#8259) 
* Intoducing Column Wise Hist Building

* linting

* more linting

* bug fixing

* Removing column samping optimization for a while to simplify the review process.

* linting

* Removing unnecessary changes

* Use DispatchBinType in hist_util.cc

* Adding force_read_by column flag to buildhist. Adding tests for column wise buiilhist.

* Introducing new dispatcher for compile time flags in hist building

* fixing bug with using of DispatchBinType

* Fixing building

* Merging with master branch

Co-authored-by: dmitry.razdoburdin <drazdobu@jfldaal005.jf.intel.com>
Co-authored-by: Hyunsu Cho <chohyu01@cs.washington.edu>
 2022-10-06 03:02:29 -08:00