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Author SHA1 Message Date
Jiaming Yuan 2aa838c75e Define multi-strategy parameter. (#8890) 2023-03-11 02:58:01 +08:00
Jiaming Yuan 6deaec8027 Pass obj info by reference instead of by value. (#8889) 
- Pass obj info into tree updater as const pointer.

This way we don't have to initialize the learner model param before configuring gbm, hence
breaking up the dependency of configurations.
 2023-03-11 01:38:28 +08:00
Jiaming Yuan 54e001bbf4 [doc][dask] Reference examples from coiled. [skip ci] (#8891) 2023-03-09 20:03:24 -08:00
Jiaming Yuan c5c8f643f2 Remove the cub submodule. (#8888) 
XGBoost now uses CTK-11.8 for binary packages, there's no need to maintain a cub
submodule anymore.
 2023-03-09 19:43:02 -08:00
Jiaming Yuan 5feee8d4a9 Define core multi-target regression tree structure. (#8884) 
- Define a new tree struct embedded in the `RegTree`.
- Provide dispatching functions in `RegTree`.
- Fix some c++-17 warnings about the use of nodiscard (currently we disable the warning on
  the CI).
- Use uint32_t instead of size_t for `bst_target_t` as it has a defined size and can be used
  as part of dmlc parameter.
- Hide the `Segment` struct inside the categorical split matrix.
 2023-03-09 19:03:06 +08:00
Jiaming Yuan 46dfcc7d22 Define a new ranking parameter. (#8887) 2023-03-09 17:46:24 +08:00
Krzysztof Dyba e8a69013e6 [R] update predict docs (#8886) 2023-03-09 05:58:39 +08:00
Jiaming Yuan 8c16da8863 [doc] Add note for rabit port. [skip ci] (#8879) 2023-03-08 19:00:10 +08:00
dependabot[bot]anddependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> 85c3334c2b Bump hadoop-common from 3.2.4 to 3.3.4 in /jvm-packages (#8882) 
Bumps hadoop-common from 3.2.4 to 3.3.4.

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 2023-03-08 13:15:39 +08:00
Jiaming Yuan f236640427 Support F order for the tensor type. (#8872) 
- Add F order support for tensor and view.
- Use parameter pack for automatic type cast. (avoid excessive static cast for shape).
 2023-03-08 03:27:49 +08:00
dependabot[bot]anddependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> f53055f75e Bump maven-assembly-plugin from 3.4.2 to 3.5.0 in /jvm-packages (#8837) 
Bumps [maven-assembly-plugin](https://github.com/apache/maven-assembly-plugin) from 3.4.2 to 3.5.0.
- [Release notes](https://github.com/apache/maven-assembly-plugin/releases)
- [Commits](https://github.com/apache/maven-assembly-plugin/compare/maven-assembly-plugin-3.4.2...maven-assembly-plugin-3.5.0)

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 2023-03-08 02:20:40 +08:00
Jiaming Yuan f7ce0ec0df Upgrade gcc toolchain to 9.x. (#8878) 
* Use new tool chain.

* Use gcc-9.

* Use cmake from system.

* DOn't link leak.
 2023-03-07 08:25:23 -08:00
dependabot[bot]anddependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> 2b2eb0d0f1 Bump scala-maven-plugin in /jvm-packages/xgboost4j-spark-gpu (#8877) 
Bumps scala-maven-plugin from 4.8.0 to 4.8.1.

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 2023-03-07 19:33:33 +08:00
dependabot[bot]anddependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> 5eabcae27b Bump scala-maven-plugin from 4.8.0 to 4.8.1 in /jvm-packages/xgboost4j (#8876) 
Bumps scala-maven-plugin from 4.8.0 to 4.8.1.

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- dependency-name: net.alchim31.maven:scala-maven-plugin
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 2023-03-07 19:33:16 +08:00
dependabot[bot]anddependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> d06b1fc26e Bump scala-maven-plugin in /jvm-packages/xgboost4j-example (#8875) 
Bumps scala-maven-plugin from 4.8.0 to 4.8.1.

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 2023-03-07 19:32:06 +08:00
dependabot[bot]anddependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> ffa5eb2aa4 Bump scala-maven-plugin in /jvm-packages/xgboost4j-gpu (#8874) 
Bumps scala-maven-plugin from 4.8.0 to 4.8.1.

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 2023-03-07 19:31:50 +08:00
dependabot[bot]anddependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> 0f6c502d36 Bump scala-maven-plugin in /jvm-packages/xgboost4j-spark (#8873) 
Bumps scala-maven-plugin from 4.8.0 to 4.8.1.

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 2023-03-07 19:31:23 +08:00
Jiaming Yuan 7eba285a1e Support sklearn cross validation for ranker. (#8859) 
* Support sklearn cross validation for ranker.

- Add a convention for X to include a special `qid` column.

sklearn utilities consider only `X`, `y` and `sample_weight` for supervised learning
algorithms, but we need an additional qid array for ranking.

It's important to be able to support the cross validation function in sklearn since all
other tuning functions like grid search are based on cross validation.
 2023-03-07 00:22:08 +08:00
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 228a46e8ad Support learning rate for zero-hessian objectives. (#8866) 2023-03-06 20:33:28 +08:00
Jiaming Yuan 173096a6a7 Discover libasan.so.6. (#8864) 2023-03-06 18:56:54 +08:00
Jiaming Yuan 6a892ce281 Specify src path for isort. (#8867) 2023-03-06 17:30:27 +08:00
Jiaming Yuan 4d665b3fb0 Restore clang tidy test. (#8861) 2023-03-03 13:47:04 -08:00
Rong OuHyunsu Philip ChoJiaming Yuan
 		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
Rory MitchellandJiaming Yuan 69a50248b7 Fix scope of feature set pointers (#8850) 
---------

Co-authored-by: Jiaming Yuan <jm.yuan@outlook.com>
 2023-03-02 12:37:14 +08:00
mzzhang95 6cef9a08e9 [pyspark] Update eval_metric validation to support list of strings (#8826) 2023-03-02 08:24:12 +08:00
Jiaming Yuan 803d5e3c4c Update c++ requirement to 17 for the R package. (#8860) 2023-03-01 14:49:39 -08:00
Rong Ou a5852365fd Update dmlc-core to get C++17 deprecation warning (#8855) 2023-03-01 12:30:59 -08:00
Rong Ou 7cbaee9916 Support column split in approx tree method (#8847) 2023-03-02 03:59:07 +08:00
Philip Hyunsu Cho 6d8afb2218 [CI] Require C++17 + CMake 3.18; Use CUDA 11.8 in CI (#8853) 
* Update to C++17

* Turn off unity build

* Update CMake to 3.18

* Use MSVC 2022 + CUDA 11.8

* Re-create stack for worker images

* Allocate more disk space for Windows

* Tempiorarily disable clang-tidy

* RAPIDS now requires Python 3.10+

* Unpin cuda-python

* Use latest NCCL

* Use Ubuntu 20.04 in RMM image

* Mark failing mgpu test as xfail
 2023-03-01 09:22:24 -08:00
Jiaming Yuan d54ef56f6f Fix cache with gc (#8851) 
- Make DMatrixCache thread-safe.
- Remove the use of thread-local memory.
 2023-03-01 00:39:06 +08:00
Rong Ou d9688f93c7 Support column-split in row partitioner (#8828) 2023-02-26 04:43:35 +08:00
Mauro Leggieri 90c0633a28 Fixes compilation errors on MSVC x86 targets (#8823) 2023-02-26 03:20:28 +08:00
Rong Ou a65ad0bd9c Support column split in histogram builder (#8811) 2023-02-17 22:37:01 +08:00
dependabot[bot]anddependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> 40fd3d6d5f Bump maven-javadoc-plugin in /jvm-packages/xgboost4j-gpu (#8815) 
Bumps [maven-javadoc-plugin](https://github.com/apache/maven-javadoc-plugin) from 3.4.1 to 3.5.0.
- [Release notes](https://github.com/apache/maven-javadoc-plugin/releases)
- [Commits](https://github.com/apache/maven-javadoc-plugin/compare/maven-javadoc-plugin-3.4.1...maven-javadoc-plugin-3.5.0)

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 2023-02-17 16:39:16 +08:00
dependabot[bot]anddependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> 6ce9a35f55 Bump maven-javadoc-plugin from 3.4.1 to 3.5.0 in /jvm-packages/xgboost4j (#8813) 
Bumps [maven-javadoc-plugin](https://github.com/apache/maven-javadoc-plugin) from 3.4.1 to 3.5.0.
- [Release notes](https://github.com/apache/maven-javadoc-plugin/releases)
- [Commits](https://github.com/apache/maven-javadoc-plugin/compare/maven-javadoc-plugin-3.4.1...maven-javadoc-plugin-3.5.0)

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updated-dependencies:
- dependency-name: org.apache.maven.plugins:maven-javadoc-plugin
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 2023-02-17 15:04:06 +08:00
dependabot[bot]anddependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> d62daa0b32 Bump maven-javadoc-plugin from 3.4.1 to 3.5.0 in /jvm-packages (#8814) 
Bumps [maven-javadoc-plugin](https://github.com/apache/maven-javadoc-plugin) from 3.4.1 to 3.5.0.
- [Release notes](https://github.com/apache/maven-javadoc-plugin/releases)
- [Commits](https://github.com/apache/maven-javadoc-plugin/compare/maven-javadoc-plugin-3.4.1...maven-javadoc-plugin-3.5.0)

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 2023-02-16 23:16:11 +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 c7c485d052 Extract fit intercept. (#8793) 2023-02-15 22:41:31 +08:00
Jiaming Yuan 594371e35b Fix CPP lint. (#8807) 2023-02-15 20:16:35 +08:00
Jiaming Yuan e62167937b [CI] Update action cache for jvm tests. (#8806) 2023-02-15 18:43:48 +08:00
Rong Ou 74572b5d45 Add convenience method for allgather (#8804) 2023-02-15 11:37:11 +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 52d0230b58 Fix merge conflict. (#8791) 2023-02-13 23:43:42 +08:00
Jiaming Yuan 81b2ee1153 Pass DMatrix into metric for caching. (#8790) 2023-02-13 22:15:05 +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 YuanandPhilip Hyunsu Cho 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