Hendrik/xgboost
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Author SHA1 Message Date
tqchen 8d1f4a40a5 Merge branch 'master' of ssh://github.com/dmlc/xgboost 2015-03-30 16:06:18 -07:00
tqchen 49e641012f add objective 2015-03-30 16:05:51 -07:00
tqchen 135d461c40 Merge commit '68c2aaa7fe8c1f4688cef2ace67642e85fd1c9d2' 2015-03-27 11:09:38 -07:00
tqchen 68c2aaa7fe Squashed 'subtree/rabit/' changes from eb1f4a4..16975b4 
16975b4 try pass on tokens during application submission

git-subtree-dir: subtree/rabit
git-subtree-split: 16975b447c
 2015-03-27 11:09:38 -07:00
tqchen 38911fe2b2 Merge commit '0c349d6101652836f2ec23e48f94b4137aac6108' 2015-03-26 23:33:41 -07:00
tqchen 0c349d6101 Squashed 'subtree/rabit/' changes from 59e63bc..eb1f4a4 
eb1f4a4 change auto to ip

git-subtree-dir: subtree/rabit
git-subtree-split: eb1f4a4003
 2015-03-26 23:33:41 -07:00
tqchen 4eae8e8676 allow xgb.load re-use raw information if necessary 2015-03-26 16:54:29 -07:00
tqchen 98618646f6 bugfix booster.check 2015-03-26 16:43:01 -07:00
tqchen 23e46b7fa5 add max_delta_step 2015-03-26 09:47:16 -07:00
tqchen 149b43a0a8 Merge branch 'master' of ssh://github.com/dmlc/xgboost 2015-03-25 21:08:29 -07:00
tqchen a84d6c55b3 more detailed explaination on windows build 2015-03-25 21:08:21 -07:00
tqchen 08fb205102 cap second order gradient 2015-03-25 12:08:53 -07:00
tqchen 53c9a7b66b fix quantile for edge case, make logloss evaluation capped for extreme values 2015-03-24 23:52:42 -07:00
tqchen d53e642b5d add debuglog for quantile 2015-03-23 21:17:50 -07:00
tqchen 70045c41f9 change links 2015-03-21 23:12:55 -07:00
tqchen 9ccbeaa8f0 Merge commit '75bf97b57539e5572e7ae8eba72bac6562c63c07' 
Conflicts:
	subtree/rabit/rabit-learn/io/line_split-inl.h
	subtree/rabit/yarn/build.sh
 2015-03-21 00:48:34 -07:00
tqchen 75bf97b575 Squashed 'subtree/rabit/' changes from 091634b..59e63bc 
59e63bc minor
6233050 ok
14477f9 add namenode
75a6d34 add libhdfs opts
e3c76bf minmum fix
8b3c435 chg
2035799 test code
7751b2b add debug
7690313 ok
bd346b4 ok
faba1dc add testload
6f7783e add testload
e5f0340 ok
3ed9ec8 chg
e552ac4 ask for more ram in am
b2505e3 only stop nm when sucess
bc696c9 add queue info
f3e867e add option queue
5dc843c refactor fileio
cd9c81b quick fix
1e23af2 add virtual destructor to iseekstream
f165ffb fix hdfs
8cc6508 allow demo to pass in env
fad4d69 ok
0fd6197 fix more
7423837 fix more
d25de54 add temporal solution, run_yarn_prog.py
e5a9e31 final attempt
ed3bee8 add command back
0774000 add hdfs to resource
9b66e7e fix hadoop
6812f14 ok
08e1c16 change hadoop prefix back to hadoop home
d6b6828 Update build.sh
146e069 bugfix: logical boundary for ring buffer
19cb685 ok
4cf3c13 Merge branch 'master' of ssh://github.com/tqchen/rabit
20daddb add tracker
c57dad8 add ringbased passing and batch schedule
295d8a1 update
994cb02 add sge
014c866 OK

git-subtree-dir: subtree/rabit
git-subtree-split: 59e63bc135
 2015-03-21 00:44:31 -07:00
tqchen 360cc7118d fix cxx11 2015-03-19 11:53:55 -07:00
tqchen e1538ae615 add new evaluation metric mlogloss for multi-class classification logloss 2015-03-19 11:34:38 -07:00
tqchen 8386c2b7fa check r 2015-03-13 23:49:56 -07:00
tqchen e52de85e59 Merge branch 'master' of ssh://github.com/tqchen/xgboost 2015-03-11 11:22:56 -07:00
tqchen 12528c535a fix 2015-03-11 11:22:51 -07:00
tqchen 03f34824b4 some potential fix 2015-03-11 09:43:42 -07:00
tqchen 8437e43afc pass solaris compile 2015-03-11 09:15:34 -07:00
tqchen 52fe528615 fix rpack 2015-03-11 08:53:57 -07:00
Tianqi Chen d5303af068 fix vs warnings 2015-03-09 22:37:08 -07:00
tqchen 13a319ca01 Squashed 'subtree/rabit/' changes from d558f6f..091634b 
091634b fix

git-subtree-dir: subtree/rabit
git-subtree-split: 091634b259
 2015-03-09 14:58:23 -07:00
tqchen 5c389ed89a Merge commit '13a319ca01e6fadd0ec7592cff8e7b545af0994e' 2015-03-09 14:58:23 -07:00
tqchen deceec3e10 update 2015-03-09 14:57:49 -07:00
tqchen 8f7e9abf89 Merge commit '4c060df2f17405dc26dc65a77e412d5c2a23525a' 
Conflicts:
	subtree/rabit/tracker/rabit_yarn.py
 2015-03-09 14:45:23 -07:00
tqchen 4c060df2f1 Squashed 'subtree/rabit/' changes from 28ca7be..d558f6f 
d558f6f redefine distributed means
c8efc01 more complicated yarn script

git-subtree-dir: subtree/rabit
git-subtree-split: d558f6f550
 2015-03-09 14:44:42 -07:00
tqchen a8d5af39fd move stream to rabit part, support rabit on yarn 2015-03-09 14:43:46 -07:00
tqchen 57b5d7873f Squashed 'subtree/rabit/' changes from d4ec037..28ca7be 
28ca7be add linear readme
ca4b20f add linear readme
1133628 add linear readme
6a11676 update docs
a607047 Update build.sh
2c1cfd8 complete yarn
4f28e32 change formater
2fbda81 fix stdin input
3258bcf checkin yarn master
67ebf81 allow setup from env variables
9b6bf57 fix hdfs
395d5c2 add make system
88ce767 refactor io, initial hdfs file access need test
19be870 chgs
a1bd3c6 Merge branch 'master' of ssh://github.com/tqchen/rabit
1a573f9 introduce input split
29476f1 fix timer issue

git-subtree-dir: subtree/rabit
git-subtree-split: 28ca7becbd
 2015-03-09 13:28:38 -07:00
tqchen 9f7c6fe271 Merge commit '57b5d7873f4f0953357e9d98e9c60cff8373d7ec' 2015-03-09 13:28:38 -07:00
tqchen 99ef34ca8c Merge branch 'master' of ssh://github.com/tqchen/xgboost 2015-03-08 09:55:40 -07:00
tqchen e79840e620 fix wrapper checkNAN 2015-03-08 09:52:59 -07:00
tqchen d202d8b977 more robust config parser 2015-03-07 08:52:56 -08:00
tqchen bae1a08c9b remove mock from default build 2015-03-06 21:02:22 -08:00
tqchen 39cb9d2c5e fix nan 2015-03-03 22:33:03 -08:00
tqchen e50fa9e78f fix solaris 2015-03-03 13:16:20 -08:00
tqchen ef2de29f06 Squashed 'subtree/rabit/' changes from 4db0a62..d4ec037 
d4ec037 fix rabit
6612fcf Merge branch 'master' of ssh://github.com/tqchen/rabit
d29892c add mock option statis
4fa054e new tracker
75c647c update tracker for host IP
e4ce8ef add hadoop linear example
76ecb4a add hadoop linear example
2e1c4c9 add hadoop linear example

git-subtree-dir: subtree/rabit
git-subtree-split: d4ec037f2e
 2015-03-03 13:13:21 -08:00
tqchen 3897b7bf99 Merge commit 'ef2de29f068c0b22a4fb85ca556b7b77950073d6' 2015-03-03 13:13:21 -08:00
tqchen 9fd8612700 fix cranchecks 2015-03-03 12:37:29 -08:00
tqchen 4210f9cf51 add conf 2015-03-01 20:41:26 -08:00
tqchen 13776a006a Squashed 'subtree/rabit/' changes from 1bb8fe9..4db0a62 
4db0a62 bugfix of lazy prepare
87017bd license
dc703e1 license
c171440 change license to bsd
7db2070 Update README.md
581fe06 add mocktest
d2f252f ok
4a5b9e5 add all
12ee049 init version of lbfgs
37a2837 complete lbfgs solver
6ade7cb complete lbfgs

git-subtree-dir: subtree/rabit
git-subtree-split: 4db0a62a06
 2015-02-11 20:33:35 -08:00
tqchen e923bdb12f Merge commit '13776a006a4e572720ec4c5b029b54771cf2b35c' into unity 2015-02-11 20:33:35 -08:00
tqchen c40afa2023 fix sklearner 2015-02-11 11:37:14 -08:00
tqchen c639efc71b Merge branch 'master' into unity 2015-02-11 10:58:19 -08:00
tqchen 2ec113b1be Merge branch 'unity' 
Conflicts:
	R-package/R/predict.xgb.Booster.R
 2015-02-11 10:58:09 -08:00
tqchen a16cbedfab try fix memleak when test data have more features than training 2015-02-10 21:49:29 -08:00
tqchen a30635e0b4 Merge branch 'master' of ssh://github.com/tqchen/xgboost 2015-02-09 21:08:07 -08:00
tqchen e889da4cc1 new Rpack 2015-02-09 21:07:57 -08:00
tqchen 8b4acef662 remove sync from wrapper.h 2015-02-05 21:03:06 -08:00
tqchen b34a56b1f9 fix for ulong 2015-02-04 11:18:56 -08:00
tqchen 1d21ff87ff add saveload to raw 2015-02-01 21:19:24 -08:00
tqchen dc3003cefd add saveload to raw 2015-02-01 21:17:37 -08:00
tqchen 02e98e0534 chg back to g++ 2015-01-30 21:47:49 -08:00
tqchen 3791ae5cf0 Squashed 'subtree/rabit/' changes from fb13cab..1bb8fe9 
1bb8fe9 chg makefile

git-subtree-dir: subtree/rabit
git-subtree-split: 1bb8fe9615
 2015-01-30 16:50:27 -08:00
tqchen 8b2dbbb782 Merge commit '3791ae5cf0a03aa64c763692cb4a5865816f37b6' 2015-01-30 16:50:27 -08:00
tqchen b32d4faa82 quick fix seed 2015-01-30 16:50:10 -08:00
tqchen 9725cf2aeb Squashed 'subtree/rabit/' changes from 4ebe657..fb13cab 
fb13cab change makefile
1479e37 fixed small bug in mpi submission script
0ca7a63 Update README.md
5ef4830 ok
93a1338 chg note

git-subtree-dir: subtree/rabit
git-subtree-split: fb13cab216
 2015-01-30 16:41:06 -08:00
tqchen 25957bb1d4 Merge commit '9725cf2aeb26d5366ab659a59334b601b980f90b' 2015-01-30 16:41:06 -08:00
tqchen 42a4da91b5 chges 2015-01-30 16:40:58 -08:00
tqchen 16db3ce620 quick fix 2015-01-27 16:31:53 -08:00
tqchen 3e0fba392d fix the integer overflow 2015-01-27 16:29:52 -08:00
tqchen deb4983273 ok 2015-01-26 10:40:04 -08:00
tqchen a264bc3969 ok 2015-01-26 10:30:12 -08:00
tqchen e72174f0f8 add readme 2015-01-26 10:29:34 -08:00
tqchen 1f6b8eb344 Merge branch 'master' of ssh://github.com/tqchen/xgboost 
Conflicts:
	.gitignore
 2015-01-26 10:28:20 -08:00
tqchen c34367b207 add msd 2015-01-26 10:27:44 -08:00
tqchen f848844310 better warning at multiclass, fix cran check 2015-01-25 10:05:47 -08:00
tqchen 417ac4a631 rm socket from source 2015-01-20 17:15:54 -08:00
tqchen 6937384e62 Squashed 'subtree/rabit/' changes from 85b7463..4ebe657 
4ebe657 fix in cxx11

git-subtree-dir: subtree/rabit
git-subtree-split: 4ebe657dd7
 2015-01-19 21:37:23 -08:00
tqchen 89d5e67b78 Merge commit '6937384e625dd44b181d0216fde6234be1b7c874' 2015-01-19 21:37:23 -08:00
tqchen cd2bce4719 update with new rabit api 2015-01-19 21:32:25 -08:00
tqchen ea50f8e030 Squashed 'subtree/rabit/' changes from 1db6449..85b7463 
85b7463 change def of reducer to take function ptr
fe6366e add engine base
a98720e more deps

git-subtree-dir: subtree/rabit
git-subtree-split: 85b746394e
 2015-01-19 21:26:25 -08:00
tqchen 25cf27d50f Merge commit 'ea50f8e030111f659dd69b89c86eba51abd39eba' 2015-01-19 21:26:25 -08:00
tqchen 312546b99d quick fix 2015-01-19 10:00:28 -08:00
tqchen 7c6cf4bad8 quick fix 2015-01-19 09:59:33 -08:00
tqchen 632fdbbf5c add proptype of predleaf in R, fix bug in lambda rank 2015-01-19 09:07:37 -08:00
tqchen b9650f19c1 change tracker dir 2015-01-19 08:41:14 -08:00
tqchen c1f84ba446 add note to subtree 2015-01-19 08:39:26 -08:00
tqchen 902f84cf4a ok 2015-01-19 08:37:17 -08:00
tqchen 9ea6b2f1b8 minor fix 2015-01-19 08:36:19 -08:00
tqchen f0a412d224 update note 2015-01-19 08:34:35 -08:00
tqchen ccba73e5d5 remove xgpred 2015-01-19 08:07:50 -08:00
tqchen 1211ea40c9 add single instance prediction 2015-01-19 08:07:22 -08:00
tqchen 0b55fa6aff Merge branch 'unity' of ssh://github.com/tqchen/xgboost into unity 2015-01-18 22:56:33 -08:00
tqchen 631b092b25 changes 2015-01-18 22:56:29 -08:00
tqchen 7780bc45c2 change R build script 2015-01-18 22:14:38 -08:00
tqchen 81749e6b63 Squashed 'subtree/rabit/' changes from c7282ac..1db6449 
1db6449 remove include in -I, make things easier to direct compile

git-subtree-dir: subtree/rabit
git-subtree-split: 1db6449b01
 2015-01-18 21:31:16 -08:00
tqchen c51e01da2f Merge commit '81749e6b637997156c481e7f1d74fd319ba7b1d4' into unity 2015-01-18 21:31:16 -08:00
tqchen ba0b950a84 add sync module 2015-01-18 21:31:09 -08:00
tqchen d87691ec60 Squashed 'subtree/rabit/' content from commit c7282ac 
git-subtree-dir: subtree/rabit
git-subtree-split: c7282acb2a
 2015-01-18 21:08:17 -08:00
tqchen 152e08974d Merge commit 'd87691ec603db325d5b1c5db1186295a748df7cc' as 'subtree/rabit' 2015-01-18 21:08:17 -08:00
tqchen 07da390575 add subtree folder 2015-01-18 21:07:31 -08:00
tqchen 9695c51ce1 Merge branch 'master' into unity 2015-01-18 20:09:36 -08:00
tqchen f49fd88de8 Merge branch 'unity' 
Conflicts:
	.gitignore
	R-package/src/xgboost_R.cpp
	src/gbm/gblinear-inl.hpp
	tools/xgcombine_buffer.cpp
 2015-01-18 20:09:21 -08:00
tqchen b898672753 ok 2015-01-15 22:03:32 -08:00
tqchen 90ec783e65 remove build 2015-01-15 22:01:55 -08:00