Hendrik/xgboost
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Author SHA1 Message Date
tqchen 3e03c66e8a add note about distributed version 2015-04-20 12:37:23 -07:00
tqchen 0461231d3d more capacity for base 2015-04-20 16:21:55 +00:00
tqchen dfec406afd half ram support 2015-04-19 21:29:13 -07:00
tqchen 5ad1555daf fix links to wiki 2015-04-19 14:23:47 -07:00
tqchen 50c1ce950f final chg 2015-04-19 14:07:39 -07:00
tqchen 315299aea8 add highlights 2015-04-19 14:07:08 -07:00
tqchen 6f14405b09 fix doc 2015-04-19 14:05:33 -07:00
tqchen 0220a22ca4 chg docs 2015-04-19 13:58:46 -07:00
tqchen a1fdff0522 ok 2015-04-19 13:52:22 -07:00
tqchen c6c868449c move documentation to repo 2015-04-19 13:48:19 -07:00
tqchen 5b042691b0 chg docs 2015-04-19 01:00:37 -07:00
tqchen 5123b07d73 add more docs 2015-04-19 00:55:11 -07:00
tqchen ee112353cb Merge commit '44fd329b021bfd46a6b033a64467cda7d40310db' into lite 2015-04-19 00:23:02 -07:00
tqchen 44fd329b02 Squashed 'subtree/rabit/' changes from f52daf9..c679671 
c679671 fix io style

git-subtree-dir: subtree/rabit
git-subtree-split: c67967161e
 2015-04-19 00:23:02 -07:00
Tianqi Chen 18277086d9 fix windows warnings 2015-04-19 00:20:52 -07:00
tqchen 9527b55f35 fix makefile 2015-04-19 00:05:56 -07:00
tqchen 20da8bbe50 Squashed 'subtree/rabit/' changes from 7568f75..f52daf9 
f52daf9 make timer cross platform

git-subtree-dir: subtree/rabit
git-subtree-split: f52daf9be1
 2015-04-19 00:05:15 -07:00
tqchen eb7cccffa4 Merge commit '20da8bbe504c0b81f6f3aff5b23f5bc3ee97d3f4' into lite 2015-04-19 00:05:15 -07:00
tqchen 5dfab4ba70 fast loader 2015-04-17 23:02:30 -07:00
tqchen 6d9cb3a2fa Merge branch 'lite' of ssh://github.com/tqchen/xgboost into lite 
Conflicts:
	src/io/page_dmatrix-inl.hpp
 2015-04-17 22:10:56 -07:00
tqchen 0a7d233c5d add 2015-04-17 22:09:26 -07:00
tqchen 788785f164 faster libsvm parser 2015-04-17 22:07:59 -07:00
tqchen 6bc5d6f0b4 Squashed 'subtree/rabit/' changes from 3bf8661..7568f75 
7568f75 new io interface

git-subtree-dir: subtree/rabit
git-subtree-split: 7568f75f45
 2015-04-17 21:07:33 -07:00
tqchen c528c1e8e6 Merge commit '6bc5d6f0b44b957cc9f0d0b1fe5d420b0b59b8e2' into lite 2015-04-17 21:07:33 -07:00
tqchen ddb7e538df OK 2015-04-16 17:03:18 -07:00
tqchen 22abf4e295 need more check 2015-04-16 12:34:39 -07:00
tqchen a514340c96 current progress 2015-04-15 22:28:43 -07:00
tqchen e8f6f3b541 some initial try of cachefiles 2015-04-15 15:15:23 -07:00
tqchen 3d8431fc5c simplify and parallelize data builder 2015-04-15 13:42:03 -07:00
tqchen 2b7c35870f Squashed 'subtree/rabit/' changes from 18f4d6c..3bf8661 
3bf8661 add std before basic

git-subtree-dir: subtree/rabit
git-subtree-split: 3bf8661ec1
 2015-04-13 13:44:41 -07:00
tqchen 6370b38c14 Merge commit '2b7c35870f7bf0ca7e28f53b322829007c91317e' 2015-04-13 13:44:41 -07:00
tqchen 24207d96fe new dmlc interface 2015-04-11 20:28:50 -07:00
tqchen a30045c7cc Squashed 'subtree/rabit/' changes from 50a66b3..18f4d6c 
18f4d6c remove rabit learn
bcfbe51 fix dmlc io
ad383b0 ok
3b8c04a Merge branch 'master' of ssh://github.com/dmlc/rabit
9dd97cc keepup with dmlc core
ef13aaf ch

git-subtree-dir: subtree/rabit
git-subtree-split: 18f4d6c0ba
 2015-04-11 20:26:57 -07:00
tqchen f55f8f023f Merge commit 'a30045c7cc54344e2084fb1fa3e01bfafc737188' 2015-04-11 20:26:57 -07:00
tqchen bf7b750b86 add ignore 2015-04-11 09:25:19 -07:00
tqchen 91a7a5f2e2 add small boundary checking 2015-04-10 10:55:42 -07:00
tqchen f4dbee5523 Squashed 'subtree/rabit/' changes from e08542c..50a66b3 
50a66b3 fix empty engine

git-subtree-dir: subtree/rabit
git-subtree-split: 50a66b3855
 2015-04-09 08:45:13 -07:00
tqchen 73ab391309 Merge commit 'f4dbee5523dc5816480f3c97cdb7192ceaec9dfc' 2015-04-09 08:45:13 -07:00
tqchen c8c1dc6a3b xgboost update for dmlc changes 2015-04-08 17:42:54 -07:00
tqchen 3d11f56880 Squashed 'subtree/rabit/' changes from b15f6cd..e08542c 
e08542c fix doc
e95c962 remove I prefix from interface, serializable now takes in pointer

git-subtree-dir: subtree/rabit
git-subtree-split: e08542c635
 2015-04-08 17:39:45 -07:00
tqchen 9a6adb0f33 Merge commit '3d11f56880521c1d45504c965ae12886e9b72ace' 2015-04-08 17:39:45 -07:00
tqchen 01771c813d safe fix 2015-04-06 14:53:40 -07:00
tqchen 99f8dd280e push backward compatible fix 2015-04-06 14:50:21 -07:00
tqchen 36dcb061a8 larger boundary in edge case 2015-04-06 13:42:43 -07:00
tqchen dc37023226 fix 2015-04-06 09:59:18 -07:00
tqchen 65abc26797 move distributed xgboost to wormhole 2015-04-06 09:56:45 -07:00
tqchen 421f5c6570 fix 2015-04-06 09:00:27 -07:00
tqchen 3cc48d6707 fix crash in error 2015-04-06 08:58:33 -07:00
tqchen b6d85b9d9b fix label crash 2015-04-06 08:48:06 -07:00
tqchen 529a732737 add label error 2015-04-06 08:45:54 -07:00
tqchen 30e61084eb Merge branch 'master' of ssh://github.com/dmlc/xgboost 2015-04-05 20:42:27 -07:00
tqchen 0ffaeb8c64 add xgboost 2015-04-05 20:42:09 -07:00
Tianqi Chen 84957c3f84 update windows project for latest change 2015-04-05 20:13:20 -07:00
tqchen 8a3c0f1ae4 simple chg 2015-04-05 12:16:55 -07:00
tqchen b8fd7c3c7c add instruction to build with s3 2015-04-05 12:10:59 -07:00
tqchen fba9e5c714 quick fix 2015-04-05 12:01:19 -07:00
tqchen 5f902982f2 compile with dmlc 2015-04-05 11:26:06 -07:00
tqchen 89244b4aec Squashed 'subtree/rabit/' changes from 16975b4..b15f6cd 
b15f6cd rabit unifires with dmlc
5634ec3 ok
2dd6c2f Merge branch 'master' of ssh://github.com/dmlc/rabit
38d7f99 checkin wormhole spliter
8acb96a Merge pull request #10 from ryanzz/master
911a1f0 fixed a mistake
732d8c3 inteface changing
684ea0a inteface changing
8cb4c02 add dmlc support
be2ff70 allow adapting wormhole

git-subtree-dir: subtree/rabit
git-subtree-split: b15f6cd2ac
 2015-04-05 09:56:53 -07:00
tqchen 9b7907eda3 Merge commit '89244b4aec1f229b9ba1378389d4dea697389666' 2015-04-05 09:56:53 -07:00
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 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 135d461c40 Merge commit '68c2aaa7fe8c1f4688cef2ace67642e85fd1c9d2' 2015-03-27 11:09:38 -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 38911fe2b2 Merge commit '0c349d6101652836f2ec23e48f94b4137aac6108' 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