github.com/dmlc/xgboost commits | Ecosyste.ms: OpenCollective

Better message when no GPU is found. (#5594)

7d939324231f88e8985bbb8d168dc35fac9c7da5 authored over 4 years ago by Jiaming Yuan <[email protected]>

Clarify meaning of `training` parameter in XGBoosterPredict() (#5604)

Co-authored-by: Hyunsu Cho <[email protected]>
Co-authored-by: Jiaming Yuan <jm.yuan@o...

8dfe7b3686d2cd087b79cf127ae47db4365661a8 authored over 4 years ago by Jason E. Aten, Ph.D <[email protected]>

Instruct Mac users to install libomp (#5606)

4fd95272c8c07af078cd3ab2f497949b181acb07 authored over 4 years ago by Philip Hyunsu Cho <[email protected]>

[R] Address warnings to comply with CRAN submission policy (#5600)

* [R] Address warnings to comply with CRAN submission policy

* Include <xgboost/logging.h>

474cfddf9106bee3afeca6caf4c0b450a34d8f93 authored over 4 years ago by Philip Hyunsu Cho <[email protected]>

[CI] Grant public read access to Mac OSX wheels (#5602)

a23de1c108f56adae23b20cdc186b78d557f5bb8 authored over 4 years ago by Philip Hyunsu Cho <[email protected]>

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

f68155de6c0f50773d435604eed8669797cdc420 authored over 4 years ago by Philip Hyunsu Cho <[email protected]>

Set device in device dmatrix. (#5596)

e726dd990281d9b0b1f8403fc837a6e76a0baecc authored over 4 years ago by Jiaming Yuan <[email protected]>

Hide C++ symbols in libxgboost.so when building Python wheel (#5590)

* Hide C++ symbols in libxgboost.so when building Python wheel

* Update Jenkinsfile

* Add ...

ef26bc45bf8509966f2578542eb66e4f1dbb263b authored over 4 years ago by Philip Hyunsu Cho <[email protected]>

Use 'default' visibility for C symbols (#138)

4fb34a008db6437c84d1877635064e09a55c8553 authored over 4 years ago by Philip Hyunsu Cho <[email protected]>

Avoid rabit calls in learner configuration (#5581)

660be66207fbba7ede0c9946f2a97d2cc97a1580 authored over 4 years ago by Rory Mitchell <[email protected]>

[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

* Up...

92913aaf7f9e0ee7611c808edf4a57e8a48356ce authored over 4 years ago by Philip Hyunsu Cho <[email protected]>

Port R compatibility patches from 1.0.0 release branch (#5577)

* Don't use memset to set struct when compiling for R

* Support 32-bit Solaris target for R p...

e4f5b6c84f7350e8bc53330632d7f2cdbe5469d8 authored over 4 years ago by Philip Hyunsu Cho <[email protected]>

Update document. (#5572)

f27b6f9ba664c58e5051d686369b8e68ec53cc0c authored over 4 years ago by Jiaming Yuan <[email protected]>

Enable parameter validation for R. (#5569)

* Enable parameter validation for R.

* Add test.

c355ab65edd596597a3eacdec7caa62ecaa25c23 authored over 4 years ago by Jiaming Yuan <[email protected]>

Restore attributes in complete. (#5573)

564b22cee5767b94fbd8d7b393447d8aabd0dfae authored over 4 years ago by Jiaming Yuan <[email protected]>

Use cudaDeviceGetAttribute instead of cudaGetDeviceProperties (#5570)

a734f52807040be68b62b3aba50bcb0d781e7a94 authored over 4 years ago by Rory Mitchell <[email protected]>

For histograms, opting into maximum shared memory available per block. (#5491)

73142041b952e3a161869571a3a1fcd51bd72ff7 authored over 4 years ago by Andy Adinets <[email protected]>

[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 mu...

9c1103e06cf72de4f02a0f3ed9a8c5691e91e748 authored over 4 years ago by Jiaming Yuan <[email protected]>

Fix configuration I load model. (#5562)

fcbedcedf8509979fe6a8fe5d4d33ec4e7d08ded authored over 4 years ago by Jiaming Yuan <[email protected]>

Group aware GPU sketching. (#5551)

* Group aware GPU weighted sketching.

* Distribute group weights to each data point.
* Relax...

29a4cfe40048bf0eac7fe7e5b5619b7d597845d5 authored over 4 years ago by Jiaming Yuan <[email protected]>

[jvm-packages] XGBoost Spark should deal with NaN when parsing evaluation output (#5546)

397d8f0ee733d4b918eaa6c2da28b381566547c3 authored over 4 years ago by Liang-Chi Hsieh <[email protected]>

Don't set seed on CLI interface. (#5563)

b809f5d8b88ce859d4a642a14cf46b426d2c7974 authored over 4 years ago by Jiaming Yuan <[email protected]>

Fix non-openmp build. (#5566)

* Add test to Jenkins.
* Fix threading utils tests.
* Require thread library.

ccd30e449183728c57fbc399601479815ef77004 authored over 4 years ago by Jiaming Yuan <[email protected]>

Use non-synchronising scan (#5560)

b2827a80e112cdb9e28a56da0612810693ea4405 authored over 4 years ago by Rory Mitchell <[email protected]>

gpu_hist performance fixes (#5558)

* Remove unnecessary cuda API calls

* Fix histogram memory growth

d6d1035950d614c6df6d6ac494ccf391ed265498 authored over 4 years ago by Rory Mitchell <[email protected]>

Fix slice and get info. (#5552)

e1f22baf8c83bfd16152f3804df808666c60d316 authored over 4 years ago by Jiaming Yuan <[email protected]>

Fix r interaction constraints (#5543)

* Unify the parsing code.

* Cleanup.

c245eb8755d1668f40c285265f4f0bd1e538232f authored over 4 years ago by Jiaming Yuan <[email protected]>

Assert matching length of evaluation inputs. (#5540)

93df871c8ccaa091125d4aebd08157d0ff078e9b authored over 4 years ago by Jiaming Yuan <[email protected]>

Fix skl nan tag. (#5538)

c69a19e2b107d44dbeb6620464245b4d0204a109 authored over 4 years ago by Jiaming Yuan <[email protected]>

Don't use uint for threads. (#5542)

cfee9fae91975c64d9b6fc5dfdff294e9260c09f authored over 4 years ago by Jiaming Yuan <[email protected]>

Add missing aft parameters. [skip ci] (#5553)

bb29ce2818967481f666e219254a5ec87081f523 authored over 4 years ago by Jiaming Yuan <[email protected]>

Optimizations for RNG in InitData kernel (#5522)

* optimizations for subsampling in InitData

Co...

a2d86b8e4bef6eda957add73cce1ea50f85ef91a authored over 4 years ago by ShvetsKS <[email protected]>

Use thrust functions instead of custom functions (#5544)

e268fb0093861679755413131058d16530654941 authored over 4 years ago by Rory Mitchell <[email protected]>

Fix uninitialized value bug in xgboost callback (#5463)

Co-authored-by: Philip Hyunsu Cho <[email protected]>

6a169cd41a5ea23b4371bfe2c1b39c6687bfebcd authored over 4 years ago by Melissa Kohl <[email protected]>

Fix CLI model IO. (#5535)

* Add test for comparing Python and CLI training result.

468b1594d32150df9884021bab31ada1bbef0296 authored over 4 years ago by Jiaming Yuan <[email protected]>

[jvm-packages] [CI] Publish XGBoost4J JARs with Scala 2.11 and 2.12 (#5539)

0676a19e70cee99242f70e4b5dbfc3020a20fe6d authored over 4 years ago by Philip Hyunsu Cho <[email protected]>

[CI] Use Ubuntu 18.04 LTS in JVM CI, because 19.04 is EOL (#5537)

ec02f40d422db59fdd15340891a3480d731650f3 authored over 4 years ago by Philip Hyunsu Cho <[email protected]>

[dask] dask cudf inplace prediction. (#5512)

* Add inplace prediction for dask-cudf.

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

8b04736b8199509707c523094d257712a6f33d5d authored over 4 years ago by Jiaming Yuan <[email protected]>

Purge device_helpers.cuh (#5534)

* Simplifications with caching_device_vector

* Purge device helpers

ca4e05660e043a64bff1fc8e7a795f9b2c62ea47 authored over 4 years ago by Rory Mitchell <[email protected]>

Write binary header. (#5532)

a2f54963b625669d867411bdb444b062b7bb2d0b authored over 4 years ago by Jiaming Yuan <[email protected]>

[jvm-packages] [CI] Create a Maven repository to host SNAPSHOT JARs (#5533)

1b1969f20ddcbe23324716caaf177d3d5bf83a1a authored over 4 years ago by Philip Hyunsu Cho <[email protected]>

Add Neptune and Optuna to list of examples (#5528)

2809fb8b6fb7255100a2671ab86fa758afc54b03 authored over 4 years ago by Kamil A. Kaczmarek <[email protected]>

Update Python doc. [skip ci] (#5517)

* Update doc for copying booster. [skip ci]

The issue is resolved in #5312 .

* Add versio...

c90119eb67f09d3f722c428f08d1cde6359b635b authored over 4 years ago by Jiaming Yuan <[email protected]>

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 XGBoos...

88b64c8162ccfdda611590df09e0c97b9e9a400c authored over 4 years ago by Philip Hyunsu Cho <[email protected]>

fix typo "customized" (#5515)

04f69b43e60e45a0a366e380c63a386e0096b154 authored over 4 years ago by Nicolas Scozzaro <[email protected]>

[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 availab...

449ab79e0c98975c52ebf29f56b0d785c2c1e607 authored over 4 years ago by Liang-Chi Hsieh <[email protected]>

[R] R raw serialization. (#5123)

* Add bindings for serialization.
* Change `xgb.save.raw' into full serialization instead of si...

b56c9028418cea06645efcae6646ea7ba76c5069 authored over 4 years ago by Jiaming Yuan <[email protected]>

Remove makefiles. (#5513)

a3db79df22ace13b26e8514ce018cb9c1ad33214 authored over 4 years ago by Jiaming Yuan <[email protected]>

Serialise booster after training to reset state (#5484)

* Serialise booster after training to reset state

* Prevent process_type being set on load

...

093e2227e35c4329cbd187c0dae351131e33d700 authored over 4 years ago by Rory Mitchell <[email protected]>

Update doc for parameter validation. (#5508)

* Update doc for parameter validation.

* Fix github rebase.

4a0c8ef23714754f2a73414cc13fd3ad05ce7fda authored over 4 years ago by Jiaming Yuan <[email protected]>

Fix github merge. (#5509)

1334aca437c1c8f5553f483680661ad625757fc4 authored over 4 years ago by Jiaming Yuan <[email protected]>

Unify max nodes. (#5497)

866a477319a47b529ace503924fa8136382f8ac9 authored over 4 years ago by Jiaming Yuan <[email protected]>

Remove distcol updater. (#5507)

Closes #5498.

bd653fad4c39f5fcff1f22090508678958f6deb5 authored over 4 years ago by Jiaming Yuan <[email protected]>

Requires setting leaf stat when expanding tree. (#5501)

* Fix GPU Hist feature importance.

7d52c0b8c2d40b501f606dcff7ec042560903f31 authored over 4 years ago by Jiaming Yuan <[email protected]>

Fix checking booster. (#5505)

* Use `get_params()` instead of `getattr` intrinsic.

dc2950fd90bd8d73f2c6131679179094b49e7289 authored over 4 years ago by Jiaming Yuan <[email protected]>

Use ellpack for prediction only when sparsepage doesn't exist. (#5504)

6671b42dd48af0df6617e0b2d93adf558411caa3 authored over 4 years ago by Jiaming Yuan <[email protected]>

[jvm-packages]add feature size for LabelPoint and DataBatch (#5303)

* fix type error

* Validate number of features.

* resolve comments

* add feature size f...

ad826e913ff62da80cdf1f71fb247d02e6641c83 authored over 4 years ago by Bobby Wang <[email protected]>

Fix out-of-bound array access in WQSummary::SetPrune() (#5493)

8bc595ea1ec9f3103cc6a2caf3c60b7da6eb58d9 authored over 4 years ago by Zhang Zhang <[email protected]>

add reference to gpu external memory (#5490)

a1085396e2a3022288a8f6a3b5da262300416f54 authored over 4 years ago by Rong Ou <[email protected]>

Edits on tutorial for XGBoost job on Kubernetes (#5487)

9097e8f0d90b775eef0666df87cca41f3aae8627 authored over 4 years ago by Yuan Tang <[email protected]>

corrected spelling of 'list' (#5482)

c362125d7b00a4ee30f074197801e9ab3ee8f8c0 authored over 4 years ago by Paul Kaefer <[email protected]>

Upgrade clang-tidy on CI. (#5469)

* Correct all clang-tidy errors.
* Upgrade clang-tidy to 10 on CI.

Co-authored-by: Hyunsu Ch...

0012f2ef93f2fbe526227f8b0e8d792073bc3722 authored over 4 years ago by Jiaming Yuan <[email protected]>

Add R code to AFT tutorial [skip ci] (#5486)

30e94ddd040913e4c8cba95e2596bdc03e4e9ca5 authored over 4 years ago by Philip Hyunsu Cho <[email protected]>

Small updates to GPU documentation (#5483)

15800107addc5339781ab28b11a971359b7f0e0e authored over 4 years ago by Rory Mitchell <[email protected]>

Fix dump model. (#5485)

a9313802ea5c01063f36941e7e6f70e312ee38f8 authored over 4 years ago by Jiaming Yuan <[email protected]>

Implement robust regularization in 'survival:aft' objective (#5473)

* Robust regularization of AFT gradient and hessian

* Fix AFT doc; expose it to tutorial TOC
...

5fc5ec539d53c5744f462e952f0a2ffea67f5716 authored over 4 years ago by Philip Hyunsu Cho <[email protected]>

Accept other gradient types for split entry. (#5467)

939973630d84111d416158c583f2ec3c9c7c3e9e authored over 4 years ago by Jiaming Yuan <[email protected]>

Implement host span. (#5459)

86beb68ce8ffa73a90def6a9862f0e8a917b58c3 authored over 4 years ago by Jiaming Yuan <[email protected]>

Split up test helpers header. (#5455)

459b175dc6429bed1f4bbf22b7049895652c127e authored over 4 years ago by Jiaming Yuan <[email protected]>

Enable parameter validation for skl. (#5477)

c218d8ffbf3d6095e4a4928f74b3ee5361cf38a6 authored over 4 years ago by Jiaming Yuan <[email protected]>

Remove silent parameter. (#5476)

d0b86c75d9061b93ea6c19097cc690bea9e985ba authored over 4 years ago by Jiaming Yuan <[email protected]>

Prevent copying SimpleDMatrix. (#5453)

* Set default dtor for SimpleDMatrix to initialize default copy ctor, which is
deleted due to u...

29c6ad943a9e0f309b9f59ee4b49ae4caa83d65f authored over 4 years ago by Jiaming Yuan <[email protected]>

Update dmlc-core. (#5466)

* Copy dmlc travis script to XGBoost.

e86030c36058f39cfac80d1aa6e1d790f935e36f authored over 4 years ago by Jiaming Yuan <[email protected]>

Reduce span check overhead. (#5464)

babcb996e7a3f755a3f302c7b453eb4384026bba authored over 4 years ago by Jiaming Yuan <[email protected]>

Add support for dlpack, expose python docs for DeviceQuantileDMatrix (#5465)

15f40e51e9071aba1bb50d7211caa5467f8bc56a authored over 4 years ago by Rory Mitchell <[email protected]>

Thread safe, inplace prediction. (#5389)

Normal prediction with DMatrix is now thread safe with locks. Added inplace prediction is lock ...

6601a641d756a2769fcd85e25817506490c40861 authored over 4 years ago by Jiaming Yuan <[email protected]>

[R-package] fixed inconsistency in R -e calls in FindLibR.cmake (#5438)

7f980e9f83a53f21788850f65f87aec051be1993 authored over 4 years ago by James Lamb <[email protected]>

Reducing memory consumption for 'hist' method on CPU (#5334)

27a8e36fc36fb150a4af80f08c5501df94d82fba authored over 4 years ago by ShvetsKS <[email protected]>

Device dmatrix (#5420)

13b10a63700035d78c282188e9f4c49226109c02 authored over 4 years ago by Rory Mitchell <[email protected]>

Resolve travis failure. (#5445)

* Install dependencies by pip.

780de49ddb70272374e96995037e46de189e1bb4 authored over 4 years ago by Jiaming Yuan <[email protected]>

Refactor tests with data generator. (#5439)

4942da64aea944d2e694bf6fb20add2cf43a0746 authored over 4 years ago by Jiaming Yuan <[email protected]>

Force compressed buffer to be 4 bytes aligned. (#5441)

7146b91d5ac764fd1e9ef8a47f1c43bb4dbbf0d6 authored over 4 years ago by Jiaming Yuan <[email protected]>

Add Accelerated Failure Time loss for survival analysis task (#4763)

* [WIP] Add lower and upper bounds on the label for survival analysis

* Update test MetaInfo....

dcf439932aba66f6717368fdf16008f440aae367 authored over 4 years ago by Avinash Barnwal <[email protected]>

Add link to GPU documentation (#5437)

1de36cdf1e9ff1c93ec648de91ecce288d5430a2 authored over 4 years ago by Rory Mitchell <[email protected]>

Ranking metric acceleration on the gpu (#5398)

d2231fc840ebb7a182760d6bf1637747aa664502 authored over 4 years ago by sriramch <[email protected]>

[dask] Fix missing value for scikit-learn interface. (#5435)

cd7d6f7d596abfe8eb81651386d8c05507c28fc8 authored over 4 years ago by Jiaming Yuan <[email protected]>

[R-package] fixed uses of class() (#5426)

Thank you a lot. Good catch!

4b7e2b7bffa10bd6d431fb90aab545419ebf95c2 authored over 4 years ago by James Lamb <[email protected]>

Support pandas SparseArray. (#5431)

abca9908ba1a8fca752cb980535ff6add8f12c05 authored over 4 years ago by Jiaming Yuan <[email protected]>

[R-package] changed FindLibR to take advantage of CMake cache (#5427)

3cf665d3ecfd8eaa62704ff4d4bb69f35e0598e7 authored over 4 years ago by James Lamb <[email protected]>

[dask] Accept other inputs for prediction. (#5428)

* Returns a series when input is dataframe.

* Merge assert client.

760d5d0c3c4ac7c9831fdbca15a802104835de55 authored over 4 years ago by Jiaming Yuan <[email protected]>

[dask] Check non-equal when setting threads. (#5421)

* Check non-equal.

`nthread` can be restored from internal parameter, which is mis-interprete...

8ca06ab329b29f3fc3a92174bcc35ff9896d3a5c authored over 4 years ago by Jiaming Yuan <[email protected]>

[dask] Enable gridsearching with skl. (#5417)

b51124c15804c69fe47da57d95b3c5b6b8bea430 authored over 4 years ago by Jiaming Yuan <[email protected]>

[dask] Honor `nthreads` from dask worker. (#5414)

761a5dbdfc3218bbb672045abd7ad5de73f36906 authored over 4 years ago by Jiaming Yuan <[email protected]>

[dask] Order the prediction result. (#5416)

21b671aa06a0eb52e804a8ac52963b13ef3d8b56 authored over 4 years ago by Jiaming Yuan <[email protected]>

[dask] Use `DMLC_TASK_ID`. (#5415)

668e432e2dddb656765601b104f13e30ba25dc27 authored over 4 years ago by Jiaming Yuan <[email protected]>

Better error message for updating. (#5418)

fc88105620bd89e134101dd8e9ba0209d79c299e authored over 4 years ago by Jiaming Yuan <[email protected]>

Check whether current updater can modify a tree. (#5406)

* Check whether current updater can modify a tree.

* Fix tree model JSON IO for pruned trees.

ab7a46a1a4b880607a965f78a9703a56de9915a3 authored over 4 years ago by Jiaming Yuan <[email protected]>

Fix memory usage of device sketching (#5407)

b745b7acce0a1834d5e7fdefb4101e2edd368a01 authored over 4 years ago by Rory Mitchell <[email protected]>

[dask] passed through verbose for dask fit (#5413)

bb8c8df39d75c07358abbb46f90142508d563459 authored over 4 years ago by Jan Borchmann <[email protected]>

Split up `LearnerImpl`. (#5350)

45a97ddf32d5b240df81f6f3ac29b4cdbb244bd4 authored over 4 years ago by Jiaming Yuan <[email protected]>