DMLC/XGBoost commits | Ecosyste.ms: OpenCollective

Fix for ZeroDivisionError when verbose_eval equals to 0. (#3115)

github.com/dmlc/xgboost - cf19caa46a771041498419c087f3fb014c7464c3 authored about 7 years ago

Fix typos, addressing issues #2212 and #3090 (#3105)

github.com/dmlc/xgboost - 375d75304d29062fabffb7241c7b2255a5010ca2 authored about 7 years ago

adding some docs based on `core.Boost.predict` (#1865)

github.com/dmlc/xgboost - 81d1b17f9ccee734f2326cbdb2ddc4caca521313 authored about 7 years ago

added mingw64 installation instruction, and library file copy. (#2977)

* added mingw64 installation instruction, and library file copy.

* Change all `libxgboost.dll...

github.com/dmlc/xgboost - b99f56e386ab801c39ceeec9863de4742400e8d3 authored about 7 years ago

c_api.cc variable declared inapproiate (#3044)

In line 461, the "size_t offset = 0;" should be declared before any calculation, otherwise will ...

github.com/dmlc/xgboost - 874525c152258892df65002283c0d7a3c949c838 authored about 7 years ago

Add SHAP interaction effects, fix minor bug, and add cox loss (#3043)

* Add interaction effects and cox loss

* Minimize whitespace changes

* Cox loss now no lon...

github.com/dmlc/xgboost - d878c36c84edd625e93a6ba1635cba4f69f3defa authored about 7 years ago

fix relative link to demo (#3066)

github.com/dmlc/xgboost - 077abb35cd04f18b16faf1e1744c7bbcbbdd71e6 authored about 7 years ago

Replacing cout with LOG (#3076)

* change cout to LOG

* lint fix

github.com/dmlc/xgboost - 94e655329f07df2f2e662e1967565ae79cf93ef5 authored about 7 years ago

[jvm-packages] Declared Spark as provided in the POM (#3093)

* [jvm-packages] Explicitly declared Spark dependencies as provided

* Removed noop spark-2.x ...

github.com/dmlc/xgboost - 7c99e90ecd3a031a99a61ef3606ca6b873f87e8c authored about 7 years ago

Fix typo: cutomize -> customize (#3073)

github.com/dmlc/xgboost - 86bf930497c6978a4bb1dd20e94c731477d9a77d authored about 7 years ago

Fixed the bug with illegal memory access in test_large_sizes.py with 4 GPUs. (#3068)

- thrust::copy() called from dvec::copy() for gpairs invoked a GPU kernel instead of
cudaMemc...

github.com/dmlc/xgboost - 24c2e41287d7fb73f99fe5e71eca1eb456a553ba authored about 7 years ago

A fix for CRAN submission of version 0.7-0 (#3061)

* modify test_helper.R

* fix noLD

* update desc

* fix solaris test

* fix desc

* i...

github.com/dmlc/xgboost - 98be9aef9aab76ca8e1ca6c250c565dcdbcb7be0 authored about 7 years ago

change cmd to cmd.exe in appveyor (#3071)

github.com/dmlc/xgboost - c88bae112e6e26fc8f145d02bc699550a19649dd authored about 7 years ago

Fixed SparkParallelTracker to work with Spark2.3 (#3062)

github.com/dmlc/xgboost - 5ef684641b35245e66bd7467cfec7d8d3e644036 authored about 7 years ago

Fix GPU bugs (#3051)

* Change uint to unsigned int

* Fix no root predictions bug

* Remove redundant splitting d...

github.com/dmlc/xgboost - f87802f00c087b96f74799bc3e2f60e490ccfdb7 authored about 7 years ago

[jvm-packages] Move cache files to TempDirectory and delete this directory after XGBoost job finishes (#3022)

* [jvm-packages] Move cache files to tmp dir and delete on exit

* Delete the cache dir when w...

github.com/dmlc/xgboost - 8b2f4e2d394a5fc6d76a8b90f5c0bdde054c958d authored about 7 years ago

[jvm-packages] Update docs and unify the terminology (#3024)

* [jvm-packages] Move cache files to tmp dir and delete on exit

* [jvm-packages] Update docs ...

github.com/dmlc/xgboost - 3f3f54bcad1a62661ff5dbf276c2f4f0a459c5e4 authored about 7 years ago

Objective function evaluation on GPU with minimal PCIe transfers (#2935)

* Added GPU objective function and no-copy interface.

- xgboost::HostDeviceVector<T> syncs au...

github.com/dmlc/xgboost - 84ab74f3a56739829b03161fb9c249f3a760a518 authored about 7 years ago

add cmake w/ relocatable pkgconfig installation (#53)

github.com/dmlc/xgboost - 0759d5ed2bfa1ecfc8f00ab955d8618db474f280 authored about 7 years ago

[jvm-packages] tiny fix for empty partition in predict (#3014)

* add back train method but mark as deprecated

* add back train method but mark as deprecated...

github.com/dmlc/xgboost - a187ed6c8f3aa40b47d5be80667cbbe6a6fd563d authored about 7 years ago

[jvm-packages] Add back the overriden finalize() method for SBooster (#3011)

* Convert SIGSEGV to XGBoostError

* Address CR Comments

github.com/dmlc/xgboost - 740eba42f717463d010ed780801fd0f05ac83510 authored about 7 years ago

[jvm-packages] Prevent dispose being called on unfinalized JBooster (#3005)

* [jvm-packages] Prevent dispose being called twice when finalize

* Convert SIGSEGV to XGBoos...

github.com/dmlc/xgboost - 65fb4e3f5ca52498b7244bd59f0a438a42dc67b5 authored about 7 years ago

[jvm-packages] fix the pattern in dev script and version mismatch (#3009)

* add back train method but mark as deprecated

* add back train method but mark as deprecated...

github.com/dmlc/xgboost - 9747ea2acb6285273a3272ef0da261391a1fc454 authored about 7 years ago

update macOS gcc@5 installation guide (#3003)

After installing ``gcc@5``, ``CMAKE_C_COMPILER`` will not be set to gcc-5 in some macOS environm...

github.com/dmlc/xgboost - bf4367184164e593cd2856ef38f8dd4f8cc76999 authored about 7 years ago

[jvm-packages] add dev script to update version and update versions (#2998)

* add back train method but mark as deprecated

* add back train method but mark as deprecated...

github.com/dmlc/xgboost - 14c6392381c3b63996af4bd9bb13840dd20e78bf authored about 7 years ago

[R] fix for the 32 bit windows issue (#2994)

* [R] disable thred_local for 32bit windows

* [R] require C++11 and GNU make in DESCRIPTION
...

github.com/dmlc/xgboost - 526801cdb3b1d951948e06f402632ded248fad6e authored about 7 years ago

Update PyPI maintainer; use VERSION for binary wheels (#2992)

github.com/dmlc/xgboost - 4aa346c10b29febc41ef5d5e84934abd222c1ae7 authored about 7 years ago

Tag version 0.7 (#2991)

Document all changes made in year 2017

github.com/dmlc/xgboost - 3cef89e15e59884d2f26f3ca13391619500aaddc authored about 7 years ago

[Python] AppVeyor CI for Python wheel package (#2941)

* Build python wheel artifacts for Windows

* Remove Win32 target

github.com/dmlc/xgboost - 3b09037e22a7966889c87c7b092bbf3da61c11a4 authored about 7 years ago

delete duplicated code in python-package (#2985)

github.com/dmlc/xgboost - 33ac8a0927cc30f23105b44e9ef7943cce806c0e authored about 7 years ago

Tag version 0.7 (#2975)

* Tag version 0.7

* Document all changes made in year 2016

github.com/dmlc/xgboost - 8d35c09c5553dd87b5b94b1f3b9a146f76fd02e8 authored about 7 years ago

[jvm-packages] fix numAliveCores in SparkParallelismTracker when WebUI is disabled (#2990)

* add back train method but mark as deprecated

* add back train method but mark as deprecated...

github.com/dmlc/xgboost - 005a4a5e47a05ad04a83af606e75f7d046bce58c authored about 7 years ago

[jvm-packages] Saving models into a tmp folder every a few rounds (#2964)

* [jvm-packages] Train Booster from an existing model

* Align Scala API with Java API

* Ex...

github.com/dmlc/xgboost - 9004ca03cacd520cc66f453ace5091ab5507eb24 authored about 7 years ago

fix the typo in core.py (#2978)

github.com/dmlc/xgboost - eedca8c8ec5f3850ce3ed198357fc9d4dcb1f7e1 authored about 7 years ago

[jvm-packages] Fixed test/train persistence (#2949)

* [jvm-packages] Fixed test/train persistence

Prior to this patch both data sets were persist...

github.com/dmlc/xgboost - 7c6673cb9ef7f68f92075123dc78e9661ce3d4e5 authored about 7 years ago

Fix Google test warnings and error (#2957)

github.com/dmlc/xgboost - 7759ab99ee9eecdeb47dc2b6c693e6c47ccf92db authored about 7 years ago

[R] AppVeyor CI for R package (#2954)

* [R] fix finding R.exe with cmake on WIN when it is in PATH

* [R] appveyor config for R pack...

github.com/dmlc/xgboost - 76f8f514382ec6afbc13bb6bab622924f5a07da6 authored about 7 years ago

Update .travis.yml (#2951)

github.com/dmlc/xgboost - 4fa917b19faa2409a4ac52e022e893bdd7d2be20 authored about 7 years ago

Avoid repeated cuda API call in GPU predictor and only synchronize used GPUs (#2936)

github.com/dmlc/xgboost - 4d36036fe6fdc30ba4d72c84f3957a39a29ab23f authored about 7 years ago

[R] maintenance Nov 2017; SHAP plots (#2888)

* [R] fix predict contributions for data with no colnames

* [R] add a render parameter for xg...

github.com/dmlc/xgboost - e8a659795763bce88e2672de811abcb4eb70e33b authored about 7 years ago

Fix several GPU bugs (#2916)

* Fix #2905

* Fix gpu_exact test failures

* Fix bug in GPU prediction where multiple calls...

github.com/dmlc/xgboost - 1b77903eeb55d8c27fc94fe8ae1d7526c69bed0d authored about 7 years ago

Include symlinks to make wheel build work (#2909)

github.com/dmlc/xgboost - 1e3aabbadc2205a61216bb1357827e4c1425eb70 authored about 7 years ago

simplify software citation (#2912)

* simplify software citation; answers #309

* fix import issues from dl.acm.org/citation.cfm?i...

github.com/dmlc/xgboost - 646db1528d55388c2d7316ba4216835df855cc35 authored about 7 years ago

Monotone constraints for gpu_hist (#2904)

github.com/dmlc/xgboost - c51adb49b66cc402858580880ce32969d64a05be authored about 7 years ago

update doc string for grid parameter (#2647)

* update doc string for grid parameter

github.com/dmlc/xgboost - 5867c1b96dc5a958aebe9398eabbecbcb6fce0e0 authored about 7 years ago

Fix minor typos (#2842)

* Some minor changes to the code style

Some minor changes to the code style in file basic_wal...

github.com/dmlc/xgboost - 878f3079484fc5fa9e1f90a476bdded23d9e55de authored about 7 years ago

Update to correct brew gcc command (#1931)

The previous command did not work for me. This one did.

github.com/dmlc/xgboost - 77715d5c626a1efb82c904227355afdb7d676472 authored about 7 years ago

Sync number of features after loaded matrix in different workers. (#2722)

github.com/dmlc/xgboost - 790da458e7575affb53a5dab5750d7940d1d4945 authored about 7 years ago

build.sh hints for errors related to: Cannot find XGBoost Library in the candidate path, did you install compilers and run build.sh in root path? (#2229)

* provide hints on how to build this on linux if a new user just clones the repository and is lo...

github.com/dmlc/xgboost - bb097166b520a1d86bc5e0a8ded7152ca698e7b9 authored about 7 years ago

Parameterize host-ip to pass to tracker.py (#2831)

github.com/dmlc/xgboost - 0ad20f8fe0c7efa4fbde97b8e10f6ab2edf3632a authored about 7 years ago

Fix performance of c_array in python core.py (#2786)

github.com/dmlc/xgboost - 602b34ab914da7830d632ca8079ebffc3bd608f0 authored about 7 years ago

Small fixes to notation in documentation (#2903)

* make every theta lowercase

* use uniform font and capitalization for function name

github.com/dmlc/xgboost - 9fbeeea46e1d00547090d5bd7236fba8854b0869 authored about 7 years ago

Update gpu_hist algorithm (#2901)

github.com/dmlc/xgboost - c55f14668e5a62d84727730c1b9537f29842112c authored about 7 years ago

AVX gradients (#2878)

* AVX gradients

* Add google test for AVX

* Create fallback implementation, remove fma ins...

github.com/dmlc/xgboost - 24f527a1c095b24115dc5d54ad35cc25d3bc3032 authored about 7 years ago

Fix XGDMatrixFree argument type (#2898)

github.com/dmlc/xgboost - 3dcf966bc3e3f0a1484e8ddaf8374cbdb9b032f2 authored about 7 years ago

FIX typo in doc (#2892)

* FIX link

* typo

github.com/dmlc/xgboost - 70a4c419e966fea9418bc09dfec19e41215f7fb2 authored about 7 years ago

[jvm-packages] Exposed train-time evaluation metrics (#2836)

* [jvm-packages] Exposed train-time evaluation metrics

They are accessible via 'XGBoostModel....

github.com/dmlc/xgboost - 8e141427aaddf6e51b794b140fd426386ba314d5 authored about 7 years ago

Update README (#2204)

I found the installation of the Python XGBoost package to be problematic as the documentation ar...

github.com/dmlc/xgboost - 88177691b8acafa5f288b4b850b83f84aa4fa808 authored about 7 years ago

Improved gpu_hist_experimental algorithm (#2866)

- Implement colsampling, subsampling for gpu_hist_experimental

- Optimised multi-GPU impleme...

github.com/dmlc/xgboost - 40c6e2f0c84db46070f91cf77db03275a1f4eee9 authored over 7 years ago

Fix MultiIndex detection (breaks for latest pandas==0.21.0). (#2872)

github.com/dmlc/xgboost - 16c63f30d057d58045afdf822efa169534d10b7a authored over 7 years ago

Update OSX build instructions (#2784)

* Update xgboost build for OS X

* Add notes on gcc and brew

* Update build.md

* Update ...

github.com/dmlc/xgboost - 77ae4c870178be3c4dbe5331ec7966cec93fee33 authored over 7 years ago

[jvm-packages] Repair spark model eval (#2841)

In the refactor to add base margins, #2532, all of the labels were lost
when creating the dmatr...

github.com/dmlc/xgboost - 78d0bd6c9d03486647f037a4fcd95e6144397d07 authored over 7 years ago

[jvm-packages] Add some documentation to xgboost4j-spark plus minor style edits (#2823)

* add scala docs to several methods

* indentation

* license formatting

* clarify distri...

github.com/dmlc/xgboost - a8f670d24742002ed35f8e4927d9e7b7d3ec1d14 authored over 7 years ago

[jvm-packages] Objectives starting with rank: are never classification (#2837)

Training a model with the experimental rank:ndcg objective incorrectly
returns a Classification...

github.com/dmlc/xgboost - 46f2b820f1cbc7b20c7cc2b7dc4212c89174d3b1 authored over 7 years ago

Minor edits to coding style (#2835)

* Some minor changes to the code style

Some minor changes to the code style in file basic_wal...

github.com/dmlc/xgboost - 91af8f710667884d8c841a916f1073b4a7891eaa authored over 7 years ago

Add warnings for large labels when using GPU histogram algorithms (#2834)

github.com/dmlc/xgboost - d9d5293cdbbbf67dc8ff9d4a3f171d0990fdd1ee authored over 7 years ago

Various bug fixes (#2825)

* Fatal error if GPU algorithm selected without GPU support compiled

* Resolve type conversio...

github.com/dmlc/xgboost - 13e7a2cff0f08d9c4a659409887687f1ce6bb632 authored over 7 years ago

Minor changes to code style (#2805)

Some minor changes to code style in file 'boost_from_prediction.py'.

github.com/dmlc/xgboost - c71b62d48d9673b6234fa2436fd6cabdd4452484 authored over 7 years ago

Fix issue #2800 (#2817)

Problem:
Fast histogram updater crashes whenever subsampling picks zero rows

Diagnosis:
Row...

github.com/dmlc/xgboost - 452063c32d11f866b4264a7244ce4f7454d7938a authored over 7 years ago

Fix typo (#2818)

Fix typo

github.com/dmlc/xgboost - 3610025fb6ed35c5f07881c07602414663c19a6b authored over 7 years ago

remove stale examples (#2816)

github.com/dmlc/xgboost - ac7a9edb06f2641bc68ba8edd4ce241259e20cbc authored over 7 years ago

fix bug in loading config for pred task (#2795)

github.com/dmlc/xgboost - c09ad421a8a5d63ac1ee825a7b8195f7cb7f7740 authored over 7 years ago

Fixed typo in doc (#2799)

github.com/dmlc/xgboost - 5dca6745e11124df9792b81358fa55056fc74bb9 authored over 7 years ago

Only set OpenMP_CXX_FLAGS when OpenMP is found (#2613)

* Only set OpenMP_CXX_FLAGS when OpenMP is found

I found this trying to get the Mac build wor...

github.com/dmlc/xgboost - b1793da30ec015501677ca4c5da5291dfbb22349 authored over 7 years ago

[jvm-packages] Add SparkParallelismTracker to prevent job from hanging (#2697)

* Add SparkParallelismTracker to prevent job from hanging

* Code review comments

* Code Re...

github.com/dmlc/xgboost - b678e1711d9c3432d21409c4249646a1691707a9 authored over 7 years ago

SHAP values for feature contributions (#2438)

* SHAP values for feature contributions

* Fix commenting error

* New polynomial time SHAP ...

github.com/dmlc/xgboost - 78c4188cec31425f708d238160ea3afb67a7250a authored over 7 years ago

Add a new winning solution to demo/README.md (#2778)

github.com/dmlc/xgboost - ff9180cd73f21c21b8852b010dd664966bb00970 authored over 7 years ago

Add xgb_model parameter to sklearn fit (#2623)

Adding xgb_model paramter allows the continuation of model training.
Model has to be saved by c...

github.com/dmlc/xgboost - 9a81c74a7bd8db06c2f2ccb28b88ffeecf4c0309 authored over 7 years ago

coding style update (#2752)

* coding style update

Current coding style varies(for example: the mixed use of single quote ...

github.com/dmlc/xgboost - 6e378452f248f7dd280b153f70928e6d6d20a1df authored over 7 years ago

-Add experimental GPU algorithm for lossguided mode (#2755)

-Improved GPU algorithm unit tests
-Removed some thrust code to improve compile times

github.com/dmlc/xgboost - 4cb2f7598bb78e9ca9d28df6e2b50aea64d85e92 authored over 7 years ago

[jvm-packages] Implemented early stopping (#2710)

* Allowed subsampling test from the training data frame/RDD

The implementation requires stori...

github.com/dmlc/xgboost - 69c3b78a292409f7d28867836f03f97ab4226b7d authored over 7 years ago

[R package] GPU support (#2732)

* [R] MSVC compatibility

* [GPU] allow seed in BernoulliRng up to size_t and scale to uint32_...

github.com/dmlc/xgboost - 74db9757b38e51516289704ba236e14b8454d924 authored over 7 years ago

minor typo (#2751)

* minor typo

* typo

* Update discoverYourData.md

github.com/dmlc/xgboost - 5c9f01d0a974edabfde0adda07f436c72a2b10e5 authored over 7 years ago

Check existance of seed/nthread keys before checking their value. (#2669)

github.com/dmlc/xgboost - 5c9f0ff9d92c64be3082272e50a8447a14e6d31b authored over 7 years ago

A hack to fix broken search bar in doc (#2583)

Current version of xgboost.readthedocs.io has a broken search box.
Enabling themes on ReadTheDo...

github.com/dmlc/xgboost - 0eaf43a5e182d96a3caafdfdb980f9f35e030746 authored over 7 years ago

Make __del__ method idempotent (#2627)

Addresses Issue #2533.

github.com/dmlc/xgboost - 31ad40b963ab17ef28759666cb38035ef099d793 authored over 7 years ago

python: follow the default warning filters of Python (#2666)

* python: follow the default warning filters of Python

https://docs.python.org/3/library/warn...

github.com/dmlc/xgboost - 8d15024ac756a788020c1c431380ba3a479ab527 authored over 7 years ago

fix bug for demo/multiclass_classification/train.py (#2747)

github.com/dmlc/xgboost - 178517524fd983ff1672d8929bd68ecfb4a0d730 authored over 7 years ago

[jvm-packages] (xgboost-spark) preserving num_class across save & load (#2742)

* [bugfix] (xgboost-spark) preserving num_class across save & load

* add testcase for save & ...

github.com/dmlc/xgboost - d5703372627350e4c3a167db76c46992c168b0cb authored over 7 years ago

Update faq.md (#2727)

Changed dead link to actual one

github.com/dmlc/xgboost - c09204fa70c665ad8c1e265b391847e8bc6e1dc0 authored over 7 years ago

Fix issue 2670 (#2671)

* fix issue 2670

* add python<3.6 compatibility

* fix Index

* fix Index/MultiIndex

*...

github.com/dmlc/xgboost - 0e85b30fdd8d99a39171ec1e7718c4da7ad30a4d authored over 7 years ago

Fixed links in faq.md (#2726)

github.com/dmlc/xgboost - ee80f348dea6d47b3f38e2ae044edad390803971 authored over 7 years ago

Update CONTRIBUTORS.md (#2719)

github.com/dmlc/xgboost - 1190dc62a79c0a7fc5164c03f6c7ff6b87629971 authored over 7 years ago

Fix cuda 9.0 compilation (#2718)

github.com/dmlc/xgboost - 55ba3621549cf9f49a1c4cbfa6a8b87f03636272 authored over 7 years ago

Returning back LabeledPoint into public, in referece to the discussion in : https://github.com/dmlc/xgboost/pull/2532#discussion_r137172759 (#2677)

github.com/dmlc/xgboost - a7ce4d24623065268eb6e9bd0075d220f3e5137c authored over 7 years ago

Add GPU documentation (#2695)

* Add GPU documentation

* Update Python GPU tests

github.com/dmlc/xgboost - 9c85903f0bc0276eeff00c70784c670036e88d0e authored over 7 years ago

Integer gradient summation for GPU histogram algorithm. (#2681)

github.com/dmlc/xgboost - e6a9063344e429a3417adbfdfd9746664c9005a2 authored over 7 years ago

[GPU-Plugin] Major refactor 2 (#2664)

* Change cmake option

* Move source files

* Move google tests

* Move python tests

* ...

github.com/dmlc/xgboost - 15267eedf242ef6d8d6d459f534ff29624c55f56 authored over 7 years ago

Use Sudo-enabled VM which has 7.5GB memory (#2680)

github.com/dmlc/xgboost - 8244f6f120b982c43628d74fc7e81162fb314070 authored over 7 years ago

Add Coverage Report for Java and Python (#2667)

* Add coverage report for java

* Add coverage report for python

* Increase memory for JVM ...

github.com/dmlc/xgboost - f04bde05fd6845d28c1bfcfba35294364992a096 authored over 7 years ago