327 Commits

Author SHA1 Message Date
tqchen
3d708e4788 latest data 2016-01-16 10:24:00 -08:00
tqchen
d530e0c14f [REFACTOR] cleanup structure 2016-01-16 10:24:00 -08:00
Julian Quick
f51e1893fe fix minor typo 2016-01-01 20:03:45 -08:00
Vadim Khotilovich
0c38a916fe make some gcc versions happy by using the fwrite return value 2015-12-18 15:03:39 -06:00
Vadim Khotilovich
c70022e6c4 spelling, wording, and doc fixes in c++ code
I was reading through the code and fixing some things in the comments.
Only a few trivial actual code changes were made to make things more
readable.
2015-12-12 21:40:12 -06:00
yoori
981f06b9d1 style fix 2015-10-20 00:58:11 +04:00
yoori
49c1cb6990 GBTree::Predict performance fix: removed excess thread_temp initialization 2015-10-20 00:52:37 +04:00
yoori
c0853967d5 GBTree::Predict performance fix: removed excess thread_temp initialization 2015-10-20 00:06:00 +04:00
Tianqi Chen
fd8439ffbc Update param.h
enforce parallel option to 0 for now for stable result
2015-10-19 08:59:06 -07:00
tqchen
0f6ad749f5 remove debug messages fix lint 2015-08-04 19:40:30 -07:00
EricChanBD
3d38ebbef5 fix SetCombine and SetPrune bug 2015-08-05 06:19:54 +08:00
Tianqi Chen
f9c02aa40f final attempt 2015-07-29 22:45:28 -07:00
tqchen
6f01fa50ce try disable omp 2015-07-29 22:14:38 -07:00
Tianqi Chen
b1dec917c7 Update page_fmatrix-inl.hpp 2015-07-25 21:29:46 -07:00
tqchen
0dbac3d11e fix travis 2015-07-25 21:23:40 -07:00
tqchen
af042f6a24 make things cxx98 compatible 2015-07-25 21:14:50 -07:00
Tianqi Chen
46342d4633 checkin 2015-07-06 20:07:04 -07:00
tqchen
cc767add88 API refactor to make fault handling easy 2015-07-04 18:12:44 -07:00
tqchen
1123253f79 lint all 2015-07-03 19:35:23 -07:00
tqchen
aba41d07cd lint learner finish 2015-07-03 19:20:45 -07:00
tqchen
1581de08da fix all utils 2015-07-03 18:44:01 -07:00
tqchen
0162bb7034 lint half way 2015-07-03 18:31:52 -07:00
tqchen
561e51871e ok 2015-06-17 21:00:34 -07:00
tqchen
7a92d4008e fix col from dense 2015-06-15 09:24:10 -07:00
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
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
tqchen
3a7808dc7d remove print 2015-05-13 23:34:09 -07:00
tqchen
7f7947f31c add with pbuffer info to model, allow xgb model to be saved in a more memory compact way 2015-05-06 15:43:15 -07:00
Tianqi Chen
206f3cdbe0 msvc 2015-05-04 11:13:19 -07:00
tqchen
667a752e04 add poisson regression 2015-05-04 10:48:25 -07:00
Tianqi Chen
8a411150ea Update sparse_batch_page.h 2015-05-01 10:55:42 -07:00
tqchen
e63faf0e85 minor shadow fix 2015-04-27 22:52:19 -07:00
tqchen
2eccdda3c5 strict cstyle pthread 2015-04-27 22:42:01 -07:00
tqchen
279758a92e some strict cxx98 check 2015-04-27 17:37:07 -07:00
tqchen
69627567da adapt new dmlc io interface 2015-04-27 16:04:14 -07:00
Tianqi Chen
afdebe8d8f fix platform dependent thing 2015-04-25 20:40:43 -07:00
Tianqi Chen
84515cd2a8 fix python windows installation problem, enable mingw compile, but seems mingw dll was not fast in loading 2015-04-25 15:30:42 -07:00
Tianqi Chen
4275434ec5 Merge pull request #260 from dmlc/colopt
Colopt
2015-04-25 10:15:33 -07:00
tqchen
5870b47d76 faster external memory 2015-04-25 10:14:56 -07:00
tqchen
b31d1c4ad9 check in colopt 2015-04-25 09:37:07 -07:00
Tianqi Chen
4aa1ea2d44 Merge pull request #252 from zjf/master
Fix a typo in comment
2015-04-23 14:37:26 -07:00
Jianfeng Zhu
f8ce8899bd Update data.h
Fix a minor typo, which may cause unnecessary confusion.
2015-04-23 14:21:05 +08:00
Jianfeng Zhu
78907ca08d Update updater.h
Fix minor type
2015-04-23 11:44:47 +08:00
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
Tianqi Chen
18277086d9 fix windows warnings 2015-04-19 00:20:52 -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