7120 Commits
Author SHA1 Message Date
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
El Potaeto ab219d3331 Merge remote-tracking branch 'dmlc/master' 2015-06-03 11:18:45 +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
tqchen ceedf4ea96 fix 2015-05-28 12:37:06 -07:00
Tianqi Chen fd8920c71d fix win32 2015-05-28 12:24:26 -07:00
tqchen 8bbed35736 modify 2015-05-28 10:44:19 -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 9520b90c4f Merge pull request #14 from dmlc/hjk41
add kLongLong and kULongLong
2015-05-20 05:38:01 +02:00
Chuntao Hong df14bb1671 fix type 2015-05-20 11:36:17 +08:00
Chuntao Hong f441dc7ed8 replace tab with blankspace 2015-05-20 11:33:48 +08:00
Chuntao Hong 2467942886 remove unnecessary include 2015-05-20 11:32:16 +08:00
Chuntao Hong 181ef47053 defined long long and ulonglong 2015-05-20 11:27:50 +08:00
Chuntao Hong 1582180e5b use int32_t to define int and int64_t to define long. in VC long is 32bit 2015-05-20 10:09:09 +08:00
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
pommedeterresautee 1ea7f6f033 fix bug 2015-05-17 20:37:15 +02:00
pommedeterresautee 947afd7eac multi trees 2015-05-17 15:16:28 +02:00
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