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1043 Commits
Author SHA1 Message Date
Oleksandr Kuvshynov 4e64e2ef8e skip missing lookup if nothing is missing in CPU hist partition kernel. (#5644) 
* [xgboost] skip missing lookup if nothing is missing
 2020-05-12 05:50:08 +03:00
Jiaming YuanandPhilip Hyunsu Cho 9ad40901a8 Upgrade to CUDA 10.0 (#5649) (#5652) 
Co-authored-by: fis <jm.yuan@outlook.com>

Co-authored-by: Philip Hyunsu Cho <chohyu01@cs.washington.edu>
 2020-05-11 22:27:36 +08:00
Rory Mitchell fcf57823b6 Reduce device synchronisation (#5631) 
* Reduce device synchronisation

* Initialise pinned memory
 2020-05-07 21:19:46 +12:00
Jiaming Yuan 21ed1f0c6d Support 64bit seed. (#5643) 2020-05-07 14:52:38 +08:00
Jiaming Yuan eaf2a00b5c Enhance nvtx support. (#5636) 2020-05-06 22:54:24 +08:00
Rory Mitchell b9649e7b8e Refactor gpu_hist split evaluation (#5610) 
* Refactor

* Rewrite evaluate splits

* Add more tests
 2020-04-30 08:58:12 +12:00
Jiaming Yuan c90457f489 Refactor the CLI. (#5574) 
* Enable parameter validation.
* Enable JSON.
* Catch `dmlc::Error`.
* Show help message.
 2020-04-26 10:56:33 +08:00
Jiaming Yuan 7d93932423 Better message when no GPU is found. (#5594) 2020-04-26 10:00:57 +08:00
Philip Hyunsu Cho a23de1c108 [CI] Grant public read access to Mac OSX wheels (#5602) 2020-04-25 11:51:26 -07:00
Philip Hyunsu Cho f68155de6c Fix compilation on Mac OSX High Sierra (10.13) (#5597) 
* Fix compilation on Mac OSX High Sierra

* [CI] Build Mac OSX binary wheel using Travis CI
 2020-04-25 10:53:03 -07:00
Jiaming Yuan e726dd9902 Set device in device dmatrix. (#5596) 2020-04-25 13:42:53 +08:00
Philip Hyunsu Choandfis ef26bc45bf Hide C++ symbols in libxgboost.so when building Python wheel (#5590) 
* Hide C++ symbols in libxgboost.so when building Python wheel

* Update Jenkinsfile

* Add test

* Upgrade rabit

* Add setup.py option.

Co-authored-by: fis <jm.yuan@outlook.com>
 2020-04-24 13:32:05 -07:00
Rory Mitchell 660be66207 Avoid rabit calls in learner configuration (#5581) 2020-04-24 14:59:29 +12:00
Philip Hyunsu Cho 92913aaf7f [CI] Use Vault repository to re-gain access to devtoolset-4 (#5589) 
* [CI] Use Vault repository to re-gain access to devtoolset-4

* Use manylinux2010 tag

* Update Dockerfile.jvm

* Fix rename_whl.py

* Upgrade Pip, to handle manylinux2010 tag

* Update insert_vcomp140.py

* Update test_python.sh
 2020-04-23 18:53:54 -07:00
Andy Adinets 73142041b9 For histograms, opting into maximum shared memory available per block. (#5491) 2020-04-21 14:56:42 +12:00
Jiaming Yuan 9c1103e06c [Breaking] Set output margin to True for custom objective. (#5564) 
* Set output margin to True for custom objective in Python and R.

* Add a demo for writing multi-class custom objective function.

* Run tests on selected demos.
 2020-04-20 20:44:12 +08:00
Jiaming Yuan 29a4cfe400 Group aware GPU sketching. (#5551) 
* Group aware GPU weighted sketching.

* Distribute group weights to each data point.
* Relax the test.
* Validate input meta info.
* Fix metainfo copy ctor.
 2020-04-20 17:18:52 +08:00
Jiaming Yuan b809f5d8b8 Don't set seed on CLI interface. (#5563) 2020-04-20 12:17:03 +08:00
Jiaming Yuan ccd30e4491 Fix non-openmp build. (#5566) 
* Add test to Jenkins.
* Fix threading utils tests.
* Require thread library.
 2020-04-20 12:16:38 +08:00
Rory Mitchell d6d1035950 gpu_hist performance fixes (#5558) 
* Remove unnecessary cuda API calls

* Fix histogram memory growth
 2020-04-19 12:21:13 +12:00
Jiaming Yuan e1f22baf8c Fix slice and get info. (#5552) 2020-04-18 18:00:13 +08:00
Jiaming Yuan c245eb8755 Fix r interaction constraints (#5543) 
* Unify the parsing code.

* Cleanup.
 2020-04-18 06:53:51 +08:00
Jiaming Yuan 93df871c8c Assert matching length of evaluation inputs. (#5540) 2020-04-18 06:52:55 +08:00
Jiaming Yuan c69a19e2b1 Fix skl nan tag. (#5538) 2020-04-18 06:52:17 +08:00
ShvetsKSandSHVETS, KIRILL <kirill.shvets@intel.com> a2d86b8e4b Optimizations for RNG in InitData kernel (#5522) 
* optimizations for subsampling in InitData

* optimizations for subsampling in InitData

Co-authored-by: SHVETS, KIRILL <kirill.shvets@intel.com>
 2020-04-16 18:24:32 +03:00
Rory Mitchell e268fb0093 Use thrust functions instead of custom functions (#5544) 2020-04-16 21:41:16 +12:00
Jiaming Yuan 468b1594d3 Fix CLI model IO. (#5535) 
* Add test for comparing Python and CLI training result.
 2020-04-16 07:48:47 +08:00
Philip Hyunsu Cho 0676a19e70 [jvm-packages] [CI] Publish XGBoost4J JARs with Scala 2.11 and 2.12 (#5539) 2020-04-15 09:32:02 -07:00
Philip Hyunsu Cho ec02f40d42 [CI] Use Ubuntu 18.04 LTS in JVM CI, because 19.04 is EOL (#5537) 2020-04-15 07:32:46 -07:00
Jiaming YuanandHyunsu Cho 8b04736b81 [dask] dask cudf inplace prediction. (#5512) 
* Add inplace prediction for dask-cudf.

* Remove Dockerfile.release, since it's not used anywhere

* Use Conda exclusively in CUDF and GPU containers

* Improve cupy memory copying.

* Add skip marks to tests.

* Add mgpu-cudf category on the CI to run all distributed tests.

Co-authored-by: Hyunsu Cho <chohyu01@cs.washington.edu>
 2020-04-15 18:15:51 +08:00
Rory Mitchell ca4e05660e Purge device_helpers.cuh (#5534) 
* Simplifications with caching_device_vector

* Purge device helpers
 2020-04-15 21:51:56 +12:00
Philip Hyunsu Cho 1b1969f20d [jvm-packages] [CI] Create a Maven repository to host SNAPSHOT JARs (#5533) 2020-04-14 19:33:32 -07:00
Philip Hyunsu Cho 88b64c8162 Ensure that configured dmlc/build_config.h is picked up by Rabit and XGBoost (#5514) 
* Ensure that configured header (build_config.h) from dmlc-core is picked up by Rabit and XGBoost

* Check which Rabit target is being used

* Use CMake 3.13 in all Jenkins tests

* Upgrade CMake in Travis CI

* Install CMake using Kitware installer

* Remove existing CMake (3.12.4)
 2020-04-11 23:48:28 -07:00
Liang-Chi HsiehandHyunsu Cho 449ab79e0c [CI] Use devtoolset-6 because devtoolset-4 is EOL and no longer available (#5506) 
* Use devtoolset-6.

* [CI] Use devtoolset-6 because devtoolset-4 is EOL and no longer available

* CUDA 9.0 doesn't work with devtoolset-6; use devtoolset-4 for GPU build only

Co-authored-by: Hyunsu Cho <chohyu01@cs.washington.edu>
 2020-04-11 19:49:06 -07:00
Jiaming Yuan a3db79df22 Remove makefiles. (#5513) 2020-04-11 13:25:53 +08:00
Rory Mitchell 093e2227e3 Serialise booster after training to reset state (#5484) 
* Serialise booster after training to reset state

* Prevent process_type being set on load

* Check for correct updater sequence
 2020-04-11 16:27:12 +12:00
Jiaming Yuan 1334aca437 Fix github merge. (#5509) 2020-04-10 22:17:38 +08:00
Jiaming Yuan 7d52c0b8c2 Requires setting leaf stat when expanding tree. (#5501) 
* Fix GPU Hist feature importance.
 2020-04-10 12:27:03 +08:00
Jiaming Yuan dc2950fd90 Fix checking booster. (#5505) 
* Use `get_params()` instead of `getattr` intrinsic.
 2020-04-10 12:21:21 +08:00
Jiaming Yuan 6671b42dd4 Use ellpack for prediction only when sparsepage doesn't exist. (#5504) 2020-04-10 12:15:46 +08:00
Jiaming YuanandHyunsu Cho 0012f2ef93 Upgrade clang-tidy on CI. (#5469) 
* Correct all clang-tidy errors.
* Upgrade clang-tidy to 10 on CI.

Co-authored-by: Hyunsu Cho <chohyu01@cs.washington.edu>
 2020-04-05 04:42:29 +08:00
Philip Hyunsu Cho 5fc5ec539d Implement robust regularization in 'survival:aft' objective (#5473) 
* Robust regularization of AFT gradient and hessian

* Fix AFT doc; expose it to tutorial TOC

* Apply robust regularization to uncensored case too

* Revise unit test slightly

* Fix lint

* Update test_survival.py

* Use GradientPairPrecise

* Remove unused variables
 2020-04-04 12:21:24 -07:00
Jiaming Yuan 86beb68ce8 Implement host span. (#5459) 2020-04-03 10:37:51 +08:00
Jiaming Yuan 459b175dc6 Split up test helpers header. (#5455) 2020-04-03 10:36:53 +08:00
Jiaming Yuan c218d8ffbf Enable parameter validation for skl. (#5477) 2020-04-03 10:23:58 +08:00
Jiaming Yuan 29c6ad943a Prevent copying SimpleDMatrix. (#5453) 
* Set default dtor for SimpleDMatrix to initialize default copy ctor, which is
deleted due to unique ptr.

* Remove commented code.
* Remove warning for calling host function (std::max).
* Remove warning for initialization order.
* Remove warning for unused variables.
 2020-04-02 07:01:49 +08:00
Jiaming Yuan e86030c360 Update dmlc-core. (#5466) 
* Copy dmlc travis script to XGBoost.
 2020-04-02 04:16:39 +08:00
Jiaming Yuan babcb996e7 Reduce span check overhead. (#5464) 2020-04-01 22:07:24 +08:00
Rory Mitchell 15f40e51e9 Add support for dlpack, expose python docs for DeviceQuantileDMatrix (#5465) 2020-04-01 23:34:32 +13:00
Jiaming Yuan 6601a641d7 Thread safe, inplace prediction. (#5389) 
Normal prediction with DMatrix is now thread safe with locks.  Added inplace prediction is lock free thread safe.

When data is on device (cupy, cudf), the returned data is also on device.

* Implementation for numpy, csr, cudf and cupy.

* Implementation for dask.

* Remove sync in simple dmatrix.
 2020-03-30 15:35:28 +08:00