2473 Commits

Author SHA1 Message Date
CodingCat
b2d705ffb0 framework of xgboost-spark
iterator

return java iterator and recover test
2016-03-05 08:44:55 -05:00
CodingCat
1540773340 sketch of xgboost-spark
chooseBestBooster shall be in Boosters

remove tracker.py

rename XGBoost

remove cross-validation
2016-03-05 08:44:55 -05:00
Tianqi Chen
4568692daf Merge pull request #913 from tqchen/master
update libsvm file to start with 1 index
2016-03-05 00:02:47 -08:00
tqchen
a894ab6898 update libsvm file to start with 1 index 2016-03-05 00:01:42 -08:00
Tianqi Chen
e23a24be8c Merge pull request #912 from tqchen/master
[JVM] Add Iterator loading API
2016-03-04 18:14:30 -08:00
tqchen
86871d4be9 [JVM] Add Iterator loading API 2016-03-04 17:37:46 -08:00
Tianqi Chen
770b3451ca Merge pull request #907 from tqchen/master
[DIST] Enable multiple thread  make rabit and xgboost threadsafe
2016-03-04 08:24:00 -08:00
Tianqi Chen
04bdbca63f Merge pull request #2 from CodingCat/tianqi
revise the RabitTracker Impl & delete FileUtil class
2016-03-04 08:02:58 -08:00
CodingCat
416e1434e7 change initTracker() to static 2016-03-04 10:55:02 -05:00
CodingCat
10a1517502 revise the RabitTracker Impl
delete FileUtil class

fix bugs
2016-03-04 10:08:37 -05:00
tqchen
0df2ed80c8 [JVM] Make JVM Serializable 2016-03-03 21:04:02 -08:00
tqchen
e80d3db64b [DIST] Enable multiple thread and tracker, make rabit and xgboost more thread-safe by using thread local variables. 2016-03-03 20:36:14 -08:00
Tianqi Chen
12dc92f7e0 Merge pull request #906 from CodingCat/style
apply google-java-style indentation and impose import orders
2016-03-03 14:39:05 -08:00
CodingCat
e3dc67c6a0 apply google-java-style indentation and impose import orders.... 2016-03-03 12:59:18 -05:00
Tianqi Chen
0f367a6ade Merge pull request #904 from tqchen/master
[JVM-PKG] Update JNI to include Rabit interface
2016-03-02 22:44:46 -08:00
tqchen
c428a93adc [JVM-PKG] add distributed test simple case 2016-03-02 22:27:55 -08:00
tqchen
5c9e50148a [JVM-PKG] Update JNI to include rabit codes 2016-03-02 22:12:17 -08:00
tqchen
ced6d45e01 Update rabit 2016-03-02 20:53:34 -08:00
Tianqi Chen
0515e4ec28 Merge pull request #903 from CodingCat/jvm_package
add test cases for Scala API
2016-03-02 16:28:36 -08:00
CodingCat
8c220f51fc add default values for Scala API 2016-03-02 17:21:42 -05:00
CodingCat
cbf5eba9c0 add maven-assembly plugins 2016-03-02 17:11:15 -05:00
Nan Zhu
8e0c3b08c7 Merge branch 'master' into jvm_package 2016-03-02 15:26:39 -05:00
CodingCat
5e309f1ce8 add test cases for Scala API 2016-03-02 15:24:13 -05:00
Tianqi Chen
7d9457d72f Merge pull request #890 from CodingCat/jvm_package
[WIP] refactor xgboost4j to create jvm-packages
2016-03-01 21:01:01 -08:00
CodingCat
f8fff6c6fc rename files/packages 2016-03-01 23:48:35 -05:00
CodingCat
55e36893cd add style check for java and scala code 2016-03-01 20:53:50 -05:00
CodingCat
3b246c2420 re-structure Java API, add Scala API and consolidate the names of Java/Scala API 2016-03-01 20:53:41 -05:00
Tianqi Chen
fc4c88fceb Merge pull request #897 from tqchen/master
[PYTHON-DIST] Distributed xgboost python training API.
2016-02-29 17:11:00 -08:00
Tianqi Chen
ec9df13c70 Merge pull request #898 from maximsch2/patch-1
Describe colsample_bylevel
2016-02-29 17:01:59 -08:00
Maxim Grechkin
ba805d0fca Describe colsample_bylevel 2016-02-29 16:59:58 -08:00
tqchen
ecb3a271be [PYTHON-DIST] Distributed xgboost python training API. 2016-02-29 16:54:13 -08:00
Yuan (Terry) Tang
51bb556898 Merge pull request #895 from terrytangyuan/sklearn
Fixed #858: Separate dependencies and lightweight test env for Python
2016-02-29 11:26:11 -06:00
terrytangyuan
ae3962f757 Exclude osx for lightweight python test 2016-02-29 11:01:28 -06:00
Yuan (Terry) Tang
fdd520d774 Merge branch 'master' into sklearn 2016-02-29 10:50:55 -06:00
Tianqi Chen
728b65cec0 Merge pull request #880 from pauloalves86/master
Improve compatibility with sklearn
2016-02-29 08:37:53 -08:00
Paulo Alves
3d56caaab5 dmlc-core updated 2016-02-29 09:32:50 -03:00
Paulo Alves
b7985466a4 Merge remote-tracking branch 'upstream/master' 2016-02-29 08:53:48 -03:00
terrytangyuan
803a6fe474 Separate dependencies and lightweight test env for Python 2016-02-28 20:11:10 -06:00
Tianqi Chen
5f70b4df7a Merge pull request #891 from tqchen/master
[PYTHON] Simplify training logic, update rabit lib
2016-02-28 14:10:21 -08:00
tqchen
4a16b729fc [PYTHON] Simplify training logic, update rabit lib 2016-02-28 13:20:55 -08:00
Tianqi Chen
a868d803d0 Merge pull request #886 from zhengruifeng/mlog
add url for mlogloss
2016-02-28 09:27:26 -08:00
Ruifeng Zheng
07ed143cd6 Merge branch 'master' into mlog 2016-02-28 10:43:41 +08:00
Zheng RuiFeng
c7dc0cb50e update dmlc-core 2016-02-28 10:34:45 +08:00
Tianqi Chen
19f5f027a6 Merge pull request #889 from tqchen/master
[TEST] Fix travis test when reading hdfs
2016-02-27 18:15:52 -08:00
tqchen
90bc7f8f6b [TEST] Fix travis test when reading hdfs 2016-02-27 18:15:32 -08:00
Tianqi Chen
38ba66a5bd Merge pull request #887 from vatsan/patch-1
Plugging in gp_xgboost_gridsearch
2016-02-26 21:08:24 -08:00
Srivatsan Ramanujam
44d5ac7d37 Plugging in gp_xgboost_gridsearch 2016-02-26 19:15:32 -08:00
Tianqi Chen
758a77de9c Fix testcase after update and allow hdfs load 2016-02-26 17:04:51 -08:00
Tianqi Chen
be810e4f16 Merge pull request #885 from ChrisBarker-NOAA/patch-1
fix PyPi Description issue
2016-02-26 16:54:55 -08:00
Chris Barker
ed5781fa55 fix PyPi Description issue
the description field was set to what should be the long_description field -- making a bit of a mess on PyPi
2016-02-26 16:54:13 -08:00