1756 Commits

Author SHA1 Message Date
hetong007
9987fb24f8 update makefile 2015-06-16 11:43:04 -07:00
hetong007
67f0b69a4c change makefile to be compatible with r-travis 2015-06-16 11:30:11 -07:00
Tong He
5568f83a6c Update .travis.yml 2015-06-15 22:40:15 -07:00
Tong He
b08c3c5baa Update .travis.yml 2015-06-15 22:16:11 -07:00
Tong He
7d9ac3f97d Update .travis.yml 2015-06-15 19:15:34 -07:00
hetong007
0bbb4a07b2 add travis conf, waiting for setting on travis-ci.org 2015-06-15 15:25:40 -07:00
tqchen
7a92d4008e fix col from dense 2015-06-15 09:24:10 -07:00
hetong007
c51d71b033 check duplicated params 2015-06-12 16:48:01 -07:00
Tong He
7cb449c4a7 Update xgb.cv.R 2015-06-11 14:16:20 -07:00
Tong He
61142f203b check whether objective is character 2015-06-11 14:04:43 -07:00
Tianqi Chen
fbaa3821a4 Merge pull request #351 from yanqingmen/java_wrapper
Java wrapper for xgboost
2015-06-11 09:02:32 -07:00
yanqingmen
4e8a1c6516 rm WatchList class, take Iterable<Entry<String, DMatrix>> as eval param, change Params to Iterable<Entry<String, Object>> 2015-06-10 23:34:52 -07:00
yanqingmen
8c5d3ac130 Merge branch 'java_wrapper' of https://github.com/yanqingmen/xgboost into java_wrapper 2015-06-10 20:11:11 -07:00
yanqingmen
c110111f52 make some fix 2015-06-10 20:09:49 -07:00
yanqingmen
1e03be4e08 Update Makefile 2015-06-09 23:30:00 -07:00
yanqingmen
f91a098770 add java wrapper 2015-06-09 23:14:50 -07:00
yanqingmen
fcca359774 Merge pull request #1 from dmlc/master
pull from dmlc
2015-06-10 09:09:42 +08:00
Tianqi Chen
00a8076deb Merge pull request #350 from jeremyatia/patch-1
Update understandingXGBoostModel.Rmd
2015-06-08 16:36:40 -07:00
Jeremy ATIA
a6abdccf01 Update understandingXGBoostModel.Rmd
a typo for the dimension of the test set
2015-06-08 23:31:12 +02:00
tqchen
2937f5eebc io part refactor 2015-06-02 23:18:31 -07:00
tqchen
e5dd894960 add a indicator opt 2015-06-02 11:38:06 -07:00
Tong He
bc7f6b37b0 Update README.md 2015-05-30 17:39:19 -07:00
hetong007
36031d9a36 modify script to use objective and eval_metric 2015-05-30 15:48:57 -07:00
Tong He
27e4cbb215 Merge pull request #337 from jonrobinson2/patch-1
Update xgboostPresentation.Rmd
2015-05-28 09:32:32 -07:00
Tong He
f9ae83e951 Update xgb.cv.R 2015-05-28 09:30:23 -07:00
Jonathan Robinson
a55f4d3416 Update xgboostPresentation.Rmd
Edited to note unavailability of stable version of this package on CRAN.

http://cran.r-project.org/web/packages/xgboost/index.html
2015-05-28 09:45:46 -04:00
hetong007
733d23aef8 rename arguments to be dot-seperated 2015-05-25 11:51:01 -07:00
hetong007
8d3a7e1688 change doc and demo for new obj feval interface 2015-05-25 11:30:04 -07:00
hetong007
19b24cf978 customized obj and feval interface 2015-05-25 11:19:38 -07:00
Tong He
458585b5fd Update xgb.train.R 2015-05-25 10:24:59 -07:00
Tianqi Chen
1d57cfb7bd Update xgboost.py 2015-05-22 13:27:08 -07:00
Tianqi Chen
bc7241b2a4 Update README.md 2015-05-21 13:44:21 -07:00
Tianqi Chen
7d132aefa9 Update LICENSE 2015-05-21 13:01:15 -07:00
Tianqi Chen
a31aaa410c Update parameter.md 2015-05-20 17:27:15 -07:00
Tianqi Chen
da5e62773d Merge pull request #328 from drsaltiel/patch-1
Update parameter.md to include parameter ranges
2015-05-20 17:26:00 -07:00
Daniel Saltiel
b1c79323af Update parameter.md to include parameter ranges
only updated for tree booster parameters
2015-05-20 17:13:20 -07:00
Tianqi Chen
c82101ef16 Merge pull request #324 from jseabold/allow-zero-as-missing
ENH: Allow missing = 0
2015-05-18 18:54:17 +02:00
Skipper Seabold
978216d350 ENH: Allow missing = 0 2015-05-18 11:43:58 -05:00
Tianqi Chen
0c6bfa74b5 Merge pull request #315 from jseabold/sklearn-handle-missing
ENH: Allow settable missing value in sklearn api.
2015-05-18 17:00:53 +02:00
Tianqi Chen
01175a415a Merge pull request #323 from jseabold/fix-errors
BUG: XGBError -> XGBoostError
2015-05-18 17:00:08 +02:00
Skipper Seabold
a17cb2339e BUG: XGBError -> XGBoostError 2015-05-18 09:09:22 -05:00
Skipper Seabold
0a0a80ec72 ENH: Allow settable missing value in sklearn api. 2015-05-18 09:06:09 -05:00
tqchen
91a5390929 checkin copy 2015-05-17 21:29:51 -07:00
tqchen
e6b8b23a2c allow booster to be pickable, add copy function 2015-05-16 12:59:55 -07:00
tqchen
39f1da08d2 Merge branch 'master' of ssh://github.com/dmlc/xgboost 2015-05-15 23:54:40 -07:00
tqchen
09a841f810 auto turn on optimization 2015-05-15 23:54:34 -07:00
tqchen
792cff5abc checkin some micro optimization 2015-05-15 23:54:03 -07:00
Tianqi Chen
f49525ee95 Merge pull request #319 from jdwittenauer/master
Add classes_ attribute to scikit-learn wrapper
2015-05-15 22:03:18 -07:00
John Wittenauer
4e080928a8 Added classes_ attribute to scikit-learn wrapper. 2015-05-15 21:19:39 -04:00
Tianqi Chen
9c52fc8e22 Merge pull request #314 from enizhibitsky/wrapper_stopping_fix
Fix early stopping in python wrapper
2015-05-14 16:16:47 -07:00