Hendrik/xgboost
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9a5efffebe9e527ca4dc27c281b06c221596f860
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828 Commits
Author SHA1 Message Date
tqchen 8874234e5e check in basemaker 2014-11-16 22:23:33 -08:00
tqchen d11445e0b1 add in sync 2014-11-16 22:01:22 -08:00
tqchen 8ed585a7a2 check in two bad ones, start think of column distribut cut row 2014-11-16 13:31:50 -08:00
tqchen 5061d55725 alrite 2014-11-16 11:47:21 -08:00
tqchen 129fee64f3 fix regression 2014-11-16 11:38:21 -08:00
tqchen 02c2278f96 ok 2014-11-15 21:18:15 -08:00
tqchen daa28f238e fix compile, need final leaf node? 2014-11-15 21:02:19 -08:00
tqchen c86b83ea04 a version that compile 2014-11-15 17:41:03 -08:00
tqchen c1f1bb9206 first ver 2014-11-15 09:46:30 -08:00
tqchen e7ea87b5fd ok for now 2014-11-10 22:03:42 -08:00
tqchen 9d101b47f9 optimize heavy hitter 2014-11-10 21:18:37 -08:00
tqchen b426eef527 chg begin end type 2014-11-10 17:24:44 -08:00
tqchen 9855a90142 unified gk and wq 2014-11-10 17:06:10 -08:00
tqchen 7b8ba268dc commit in quantile test 2014-11-10 16:44:07 -08:00
tqchen d4c4ee0b01 mostly correct\n 2014-11-09 23:34:45 -08:00
tqchen 69874dc571 init check 2014-11-09 21:56:56 -08:00
tqchen 5561dd9cb0 fix bug in queue2summary 2014-11-09 21:09:07 -08:00
tqchen 7c1ec78a01 before test quantile 2014-11-09 18:03:36 -08:00
tqchen 0e6b899d07 quantile 2014-11-09 16:02:38 -08:00
tqchen 539fce2856 ok 2014-11-06 15:37:23 -08:00
tqchen ca96468745 everything is ready, except for propose 2014-11-02 21:52:59 -08:00
tqchen 96c5196647 remv debug 2014-10-20 18:06:15 -07:00
tqchen 23eaa7ed32 add quantile sketch 2014-10-20 18:04:39 -07:00
tqchen dcd0dd5e26 finish find split, next to do quantile sketch 2014-10-18 10:24:29 -07:00
tqchen a7bc769971 incomplete histmaker 2014-10-17 17:55:07 -07:00
tqchen c2fa390181 move sync tree to pruner, pruner is now distributed 2014-10-17 14:53:43 -07:00
tqchen a68ac8033e refresher is now distributed 2014-10-17 14:48:32 -07:00
tqchen 9df9e07f9b minor change in main 2014-10-17 14:11:46 -07:00
tqchen f6d61f02f6 fix load bug 2014-10-16 21:47:01 -07:00
tqchen 3f3c90c3c0 add part_load col 2014-10-16 19:41:43 -07:00
tqchen f512f08437 finish mushroom example 2014-10-16 18:06:47 -07:00
tqchen 0cf2dd39ea new change for mpi 2014-10-16 15:12:10 -07:00
tqchen a21df0770d make clear seperation 2014-10-16 13:03:42 -07:00
tqchen 47145a7fac ok, now work on update position 2014-10-16 11:56:55 -07:00
tqchen aefe58a207 middle version 2014-10-16 10:38:49 -07:00
tqchen 6680bffaae chg 2014-10-15 21:45:13 -07:00
tqchen f2577fec86 intial version of sync wrapper 2014-10-15 21:39:42 -07:00
tqchen e295128973 add bitmap . 2014-10-15 14:30:09 -07:00
tqchen d0daecb4d3 add bitmap . 2014-10-15 14:30:06 -07:00
tqchen 91e34c6fb4 ok 2014-09-12 21:26:38 -07:00
tqchen bf2426f3cd some changes 2014-09-12 17:31:06 -07:00
tqchen 3a0be47b1c add tmp file 2014-09-12 15:52:39 -07:00
tqchen fe9e89cadd Merge branch 'unity' of ssh://github.com/tqchen/xgboost into unity 2014-09-10 21:33:51 -07:00
tqchen 0e8846a42f ok 2014-09-10 13:51:34 -07:00
tqchen 7d0d3f07ef Merge branch 'unity' of ssh://github.com/tqchen/xgboost into unity 2014-09-08 21:52:34 -07:00
tqchen a3d5930f26 Merge branch 'unity' of ssh://github.com/tqchen/xgboost into unity 2014-09-08 16:20:48 -07:00
tqchen e90b25a381 add object bound checking 2014-09-08 16:20:41 -07:00
tqchen d4ab359be1 fix 2014-09-07 20:01:03 -07:00
tqchen 19a1ee24a5 try predpath 2014-09-07 18:40:15 -07:00
tqchen ae3621b372 Merge branch 'unity' 
Conflicts:
	R-package/src/xgboost_R.cpp
	wrapper/xgboost.py
 2014-09-07 18:16:49 -07:00