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github.com/dmlc/xgboost
Scalable, Portable and Distributed Gradient Boosting (GBDT, GBRT or GBM) Library, for Python, R, Java, Scala, C++ and more. Runs on single machine, Hadoop, Spark, Dask, Flink and DataFlow
https://github.com/dmlc/xgboost
* Add parameter passthru of format on Booster.getModelDump
197a9eacc5e895b27556acc7157eafb8815456fb authored over 7 years ago by ebernhardson <[email protected]>
* Support model evaluation for ranking tasks by accepting
groupData in XGBoostModel.eval
* [R] make sure things work for a single split model; fixes #2191
* [R] add option use_int_id...
a375ad28221791b1f63863c09ced42e1ab44f148 authored over 7 years ago by Vadim Khotilovich <[email protected]>
Reported in issue #2165. Dynamic scheduling of OpenMP loops involve
implicit synchronization. T...
Storing and then loading a model loses any eval_metric that was
provided. This causes implement...
* Change Booster dump from XGBoosterDumpModel to XGBoosterDumpModelEx
Allows exposing multipl...
d3b866e3fd185ba31dcb9335bb8d9984e29f798f authored over 7 years ago by ebernhardson <[email protected]>c441d0916eb5823a9fce3f6e016a57198f5112b3 authored over 7 years ago by Qiang Kou (KK) <[email protected]>
* Add fast histogram algorithm
* Fix Linux build
* Add 'gpu_id' parameter
ab5f203b440c77d9098fcd36c6b739ef2046126b authored over 7 years ago by Ziyue Huang <[email protected]>
d281c6aafa694d79fb39bf040c3dece40505092c authored over 7 years ago by Tianqi Chen <[email protected]>
dbaa5d0bdf7684b3e6aeea7d6bb139c6ede3f2a7 authored over 7 years ago by Alex Bain <[email protected]>
* add back train method but mark as deprecated
* fix scalastyle error
* make XGBoostModel ...
392aa6d1d3e4a40aa70306678e5a4429b3146e12 authored over 7 years ago by Nan Zhu <[email protected]>Add a link to a demo for the proposed PHP XGBoost wrapper.
e38bea3cdfdde3f1b33343f72db59da06043c73a authored over 7 years ago by Benjamin Pachev <[email protected]>Mxnet instead of XGBoost
31e800f340db0577328332ac2f20fd3125df5e00 authored over 7 years ago by avpronkin <[email protected]>8222755564d54fc97f8ac4b530c611d339a5f4c3 authored over 7 years ago by Seong-Jin Kim <[email protected]>
This log appears to fire every time I ask the python package to make a prediction. It's the only...
1ab8088a0987a839209005675f6201007b020cbd authored over 7 years ago by Preston Parry <[email protected]>a837fa96202f570848454f01dd4cc2f29803f7dc authored over 7 years ago by Nan Zhu <[email protected]>
* add back train method but mark as deprecated
* fix scalastyle error
* change class to ob...
f08077606c8253ca157e0d1b17f29b35a46fa7c6 authored over 7 years ago by Nan Zhu <[email protected]>* add back train method but mark as deprecated
* fix scalastyle error
* change class to ob...
8d8cbcc6db4d61914d47fdc0e2d58ec8e9077c93 authored over 7 years ago by Nan Zhu <[email protected]>* Bugfix 1: Fix segfault in multithreaded ApplySplitSparseData()
When there are more threads ...
2715baef64c07546314977caf858d1cce1043b66 authored over 7 years ago by Philip Cho <[email protected]>As `num_round=2` there is no `0003.model` file after training.
ed5e75de2fb9a2b30b6cb3f5fc95c1c53f679852 authored over 7 years ago by Denis M Korzhenkov <[email protected]>a33fa05bdafc4d46fae29b690dc30cff8e954f83 authored over 7 years ago by Rory Mitchell <[email protected]>
* Remove xgboost's own version of thread_local and switch to dmlc::ThreadLocalStore (#2109)
*...
d45cf240a96836b00dd122d828384b9527cbd185 authored over 7 years ago by Huffers <[email protected]>* Add UpdatePredictionCache() option to updaters
Some updaters (e.g. fast_hist) has enough in...
14fba01b5ac42506741e702d3fde68344a82f9f0 authored over 7 years ago by Philip Cho <[email protected]>Fixed list of parameters format for CLI mode
332aea26a34d5dd77daf1832415cc55d0b678e39 authored over 7 years ago by Denis M Korzhenkov <[email protected]>5c13aa0a8a5628c66ef1dfbc46deb4f223655594 authored over 7 years ago by Laurae <[email protected]>
f1fe024a9da4e6ddaf6757ef42c772691d035737 authored over 7 years ago by 付雨帆 <[email protected]>
12cf0ae122bc944024ba821f4caa17cfd0e07fad authored over 7 years ago by Qin Xiaoming <[email protected]>
* Updated sklearn_parallel.py for soon-to-be-deprecated modules
* Updated predict_leaf_indice...
48835c3a4e087f88310fd0b11c71f0b47c59f59f authored over 7 years ago by Yang Zhang <[email protected]>This commit proposes a simpler single compiler specification for OSX and *nix. It also let's peo...
a4bae1bdcd893a5590312fa4716724af3b1b63c0 authored over 7 years ago by Matthew R. Becker <[email protected]>cc012dac68a566f3196928863b5810264e8d358f authored over 7 years ago by Yang Zhang <[email protected]>
f6f5003f79c90feb5dd01a8174cb6a6c61e6c4a7 authored over 7 years ago by Yang Zhang <[email protected]>
typo: PairwieRankObj -> PairwiseRankObj
e65564ba59ef584a09a0f671d799196172e518f3 authored over 7 years ago by Zhiquan <[email protected]>* ENH add gcc/g++ before clang for macs - will default to clang anyways and supports separate gc...
95b7dbb1ea232b3b450ea9d7c8ddfe75a185a407 authored over 7 years ago by Matthew R. Becker <[email protected]>a1acf23b60c26132ce006016b9d58b4e82b1af2c authored over 7 years ago by tqchen <[email protected]>
dc2fb978e140c9080a16a36b5300c39b86355f0d authored over 7 years ago by Tianqi Chen <[email protected]>
* fix DeprecationWarning on sklearn.cross_validation
* fix syntax
* fix kfold n_split issu...
301540f1d931fdf5f5c4e859700ba0bb5757cf2d authored over 7 years ago by Icyblade Dai <[email protected]>* [UPDATE] Update rabit and threadlocal
* minor fix to make build system happy
* upgrade r...
d581a3d0e7fbc8e73dbeb6f81fdc1e101606737e authored over 7 years ago by Tianqi Chen <[email protected]>Contruct to Construct
b0c972aa4d483f52d4cb3da62f605a308c91a924 authored over 7 years ago by Luckick <[email protected]>9d19e13ed030407756585c93200dea1011519143 authored over 7 years ago by Oleg Sofrygin <[email protected]>
When metric's name contains `-`, Python will complain about insufficient arguments to unpack.
3a2b8332a6c921cd3fdd69ecff1529a2a0bababe authored over 7 years ago by Liam Huang <[email protected]>I use the online prediction function(`inline void Predict(const SparseBatch::Inst &inst, ... ) c...
fee1181803a69a59e834fcf0536751cad3bef1bc authored over 7 years ago by ZhouYong <[email protected]>a764d45cfb438cc9f15cf47ce586c02ff2c65d0f authored over 7 years ago by tqchen <[email protected]>
4a63f4ab43480adaaf13bde2485d5bfedd952520 authored over 7 years ago by Matthew R. Becker <[email protected]>
15456c7882e22a6eddbee7cff54e7bc1f7efea94 authored over 7 years ago by Shaform <[email protected]>
* Inform setuptools that this is a binary package that needs platform-tags in wheel names.
Th...
95510b9667a467e5020552ca6e1393791fc6830c authored over 7 years ago by Holger Peters <[email protected]>* [jvm-packages] call setGroup for ranking task
* passing groupData through xgBoostConfMap
...
288f3094345ef4b0bf66d13077f267c68274a447 authored over 7 years ago by cloverrose <[email protected]>[jvm-packages] Spark pipeline persistence
cf6b173bd78a52de53f63bdfc97ee297a5cc4a7d authored over 7 years ago by geoHeil <[email protected]>5b54b9437cf2f329a6aedcab9377faf769472f57 authored over 7 years ago by Xin Yin <[email protected]>
* add back train method but mark as deprecated
* fix scalastyle error
* first commit in sc...
ab13fd72bd5f3d9a9062fd3aa257fc1710756494 authored over 7 years ago by Nan Zhu <[email protected]>* add back train method but mark as deprecated
* fix scalastyle error
* change class to ob...
ac30a0aff5616af39af0be8b06da3d5348363910 authored over 7 years ago by Nan Zhu <[email protected]>[jvm-packages]fix bug doing rabit call after finalize
a92093388de21b1156e0c53a31bf4e92c9120848 authored over 7 years ago by hlsc <[email protected]>* [DATALoad] Automatically remove Nan when load from sparse matrix
* add log
fd19b7a188a8b048f372827650b1111d4f8b1fa5 authored over 7 years ago by Tianqi Chen <[email protected]>if you set method=cv, actually just one 10-fold cross validation will be run; fixes #2055
5d093a7f4cd2e7f2a52ecbb3125791eb97dbdf95 authored over 7 years ago by moqiguzhu <[email protected]>verbose_eval docs claim it will log the last iteration (http://xgboost.readthedocs.io/en/latest/...
7927031ffe97227a1ab3f66f2c92d53f290698ea authored over 7 years ago by Eric Liu <[email protected]>* [R] better argument check in xgb.DMatrix; fixes #1480
* [R] showsd was a dummy; fixes #2044...
b4d97d3cb81f72f8967ecd6c4b1e2412e0813239 authored over 7 years ago by Vadim Khotilovich <[email protected]>63aec12a135c6c705981ab676a7d40684d64ef59 authored over 7 years ago by Nan Zhu <[email protected]>
* add back train method but mark as deprecated
* fix scalastyle error
* use ML's para syst...
185fe1d6455935261a7c157c446f6a66d7d0cb9b authored over 7 years ago by Nan Zhu <[email protected]>acce11d3f4f31415deb6b6760a2d37090b118f2c authored over 7 years ago by DougM <[email protected]>
9fb46e2c5efbb7ea7bb0cbb0f815dbdc9b720177 authored over 7 years ago by Theodore Vasiloudis <[email protected]>
Fixed #2016
f054d812dc8424446471ddc5ba2c903dd913d0e9 authored over 7 years ago by ANtlord <[email protected]>* [jvm-packages] Scala implementation of the Rabit tracker.
A Scala implementation of RabitTr...
4fb7fdb240b389775534d2d7a1b7092fe6366e79 authored over 7 years ago by Xin Yin <[email protected]>* try setting default profile
* add spark pipeline persistence
* access spark session
*...
2250b9b6d256911c486914e5740f8fc95481bf72 authored over 7 years ago by geoHeil <[email protected]>* A fix regarding the compatibility with python 2.6
the syntax of {n: self.attr(n) for n in a...
179b384e396a8897340c080d9af79af215c1caaf authored over 7 years ago by yexu15 <[email protected]>
As discussed in issue #1978, tree_method=hist ignores the parameter
param.num_roots; it simply ...
036ee55fe0f6b9038ab6b5667b2a16fd2a2958e9 authored over 7 years ago by Srivatsan Ramanujam <[email protected]>
* [R] xgb.save must work when handle in nil but raw exists
* [R] print.xgb.Booster should sti...
2b5b96d760b43a6d37bc605c8e2c34f8a0471dd2 authored over 7 years ago by Vadim Khotilovich <[email protected]>a073a2c3d4a90c7d8caa5982dc11284c53c55d60 authored almost 8 years ago by wxchan <[email protected]>
* added the max_features parameter to the plot_importance function.
* renamed max_features pa...
a7d28337669cf51eec40086b7e0ab362df5b0316 authored almost 8 years ago by Félix MIKAELIAN <[email protected]>49ff7c1649eef4cec97c1569f1d8720f0050d72b authored almost 8 years ago by Philip Cho <[email protected]>
* Support histogram-based algorithm + multiple tree growing strategy
* Add a brand new update...
aeb4e76118482b94ac6d052eccef87a73d4bdeb0 authored almost 8 years ago by Philip Cho <[email protected]>change valudation to validation
ef8d92fc52c674c44b824949388e72175f72e4d1 authored almost 8 years ago by Luckick <[email protected]>cfb9b11aa41b396e44790608c2898bb0b3887005 authored almost 8 years ago by Andrey Tereskin <[email protected]>
87e897f428c069904fd7183b69ed75fce67e1b6c authored almost 8 years ago by Vadim Khotilovich <[email protected]>
* [R] a few fixes and improvements to xgb.plot.tree
* [R] deprecate n_first_tree replace with...
d7406e07f3eec09654b17f7f08c1aa8623d96497 authored almost 8 years ago by Vadim Khotilovich <[email protected]>* An option for doing binomial+1 or epsilon-dropout from DART paper
* use callback-based disc...
d23ea5ca7dd681c563da58a256d86461659c2de1 authored almost 8 years ago by Vadim Khotilovich <[email protected]>ce84af79234be37c568a59976ae5ab0549dc9bc3 authored almost 8 years ago by Tong He <[email protected]>
cv() doesn't output std_value because show_stdv is set to False.
8b827425b2e109410e843f88238b344089cddf4c authored almost 8 years ago by Muneyuki Noguchi <[email protected]>7e07b2b93d3a15210415eeed81ad734c34479f85 authored almost 8 years ago by Kyle Willett <[email protected]>
* remove unnecessary line
f5c85836bf322eba3254afe1e2cd1ac7fb7aefd4 authored almost 8 years ago by Tong He <[email protected]>7948d1c7998eeb205f13740c5a1bb3f381c37b6a authored almost 8 years ago by Qiang Kou (KK) <[email protected]>
119763bc49931622baf009805d6d62bd9a4688dc authored almost 8 years ago by adamist521 <[email protected]>
1957e6fb4dd823f94251e7378abef03cba05f545 authored almost 8 years ago by Rory Mitchell <[email protected]>
* option to shuffle data in mknfolds
* removed possibility to run as stand alone test
* sp...
fb0fc0c580bbf4c3a2030aeabc644eeda103fcfa authored almost 8 years ago by jokari69 <[email protected]>b49b33918300f892f207630234f76c83e9d07036 authored almost 8 years ago by Rory Mitchell <[email protected]>
cee4aafb93982a21e4fde10d202b3da1910934bf authored almost 8 years ago by wxchan <[email protected]>
* fix cran check
* change required R version because of utils::globalVariables
* temporary...
fa97259d66bc6cd557f1db47ac9e0a0db55ec1c0 authored almost 8 years ago by Tong He <[email protected]>* fix segfault when gctorture() is enabled
* use the C++ 11 compiler to test OpenMP flags
...
b14994aeffe7b147371746f9891437cdbc5bdb33 authored almost 8 years ago by Yixuan Qiu <[email protected]>5ebd8fb809e58a14d201476ffff4a0dda6384c1d authored almost 8 years ago by Qiang Kou (KK) <[email protected]>
fix cran check
674024c53aa8bec53d923111885c386658c6c370 authored almost 8 years ago by Tong He <[email protected]>d943720883f0e70ce1fbce809e373908b47bd506 authored almost 8 years ago by Rory Mitchell <[email protected]>
edc356f7ec886b60f030792bf6cbb2af76c9b496 authored almost 8 years ago by Matthew Drury <[email protected]>
* to_graphviz and plot_tree support fmap
* [python-package] add model_plot docstring
167864da75073d6bb6f04e3e9dafce10db1b34dd authored almost 8 years ago by Ian <[email protected]>49bdb5c97fccd81b1fdf032eab4599a065c6c4f6 authored almost 8 years ago by Liam Huang <[email protected]>
* [R-package] JSON tree dump interface
* [R-package] precision bugfix in xgb.attributes
* ...
b21e658a0251d692d4e6ff3b614893c54e7d0c7c authored almost 8 years ago by Vadim Khotilovich <[email protected]>
Set the TEST_COVER to 0 by default so it uses optimization
-O3 when compiling.
d9584ab82e888de78e1d33829d6de5689d46cd54 authored almost 8 years ago by Ruimin Wang <[email protected]>
2b6aa7736febbad5243e4335be0640cd659d3ce5 authored almost 8 years ago by RAMitchell <[email protected]>
* [jvm-packages] Scala implementation of the Rabit tracker.
A Scala implementation of RabitTr...
e7fbc8591fa7277ee4c474b7371c48c11b34cbde authored almost 8 years ago by Xin Yin <[email protected]>* Updating dmlc-core
* Changing omp_get_num_threads to omp_get_max_threads
7078c41dad5c92da6a81afaecd49768c80c9242a authored almost 8 years ago by Simon DENEL <[email protected]>