Commit Graph

  • 372de9f968 check in conf tqchen 2014-11-23 17:35:21 -08:00
  • 373620503a ok tqchen 2014-11-23 14:08:34 -08:00
  • 5f08313cb2 make wrapper ok tqchen 2014-11-23 14:03:59 -08:00
  • 69b2f31098 bugfix in allreduce tqchen 2014-11-23 11:31:34 -08:00
  • 115424826b basic test pass tqchen 2014-11-23 11:15:48 -08:00
  • c499dd0f0c start testing allreduce tqchen 2014-11-22 22:55:43 -08:00
  • cb1c34aef0 add nonblocking mode tqchen 2014-11-22 17:15:05 -08:00
  • 67c5d8a2e6 allreduce server side ok, need to add master tqchen 2014-11-22 17:12:19 -08:00
  • 4864220702 have the function, ready, need initializer tqchen 2014-11-22 12:15:30 -08:00
  • 7ec3fc936a check in allreduce tcp, check if there could be more concise form tqchen 2014-11-21 22:54:11 -08:00
  • b6e1b19205 checkin socket module tqchen 2014-11-21 16:09:28 -08:00
  • 84dcab6795 checkin socket module tqchen 2014-11-21 16:09:26 -08:00
  • c29a600d46 Update README.md Tianqi Chen 2014-11-21 09:48:59 -08:00
  • 168bb0d0c9 add predict leaf indices tqchen 2014-11-21 09:32:09 -08:00
  • 6ed82edad7 Merge pull request #106 from tqchen/master Tianqi Chen 2014-11-21 08:56:01 -08:00
  • d4103ea7ea Update README.md Tianqi Chen 2014-11-20 22:01:26 -08:00
  • c16e0f6809 Update predict.xgb.Booster.R Tong He 2014-11-20 15:19:53 -08:00
  • 98ee7e8057 Update xgboost.R Tong He 2014-11-20 15:14:05 -08:00
  • 20817b56f3 Update xgb.cv.R Tong He 2014-11-20 15:14:00 -08:00
  • bbd7098e51 Update utils.R Tong He 2014-11-20 15:13:28 -08:00
  • ed87eb61bd allow nan as mssing tqchen 2014-11-20 13:14:04 -08:00
  • 23fbf079b9 fix bug in row tqchen 2014-11-20 12:56:30 -08:00
  • 974202eb55 check pipe, commit optimization for hist tqchen 2014-11-20 11:22:09 -08:00
  • 6b674b491f Merge branch 'unity' of ssh://github.com/tqchen/xgboost into unity tqchen 2014-11-19 20:09:38 -08:00
  • 9af464303a checkin row continue training tqchen 2014-11-19 20:09:26 -08:00
  • b595854e8c Update README.md Tianqi Chen 2014-11-19 20:08:11 -08:00
  • 970dd58dc2 checkin continue training tqchen 2014-11-19 20:06:08 -08:00
  • 26e5eae6f2 ok tqchen 2014-11-19 19:27:04 -08:00
  • 41eac089c8 chg tqchen 2014-11-19 19:25:49 -08:00
  • 338117867b small change tqchen 2014-11-19 19:24:20 -08:00
  • a0342cb196 small change tqchen 2014-11-19 19:22:36 -08:00
  • 3b48a9f359 checkin split row tqchen 2014-11-19 19:21:56 -08:00
  • c42ba8d281 get multinode in tqchen 2014-11-19 19:19:53 -08:00
  • 7c3a392136 compile tqchen 2014-11-19 15:28:09 -08:00
  • 55e62a7120 still need to test row merge tqchen 2014-11-19 11:44:24 -08:00
  • da54f5e5d8 add note for col tqchen 2014-11-19 11:37:54 -08:00
  • 03e24cf590 check multinode tqchen 2014-11-19 11:22:17 -08:00
  • 54e2ed90d7 recheck column mode tqchen 2014-11-19 11:21:07 -08:00
  • dffcbc838b Merge branch 'unity' of ssh://github.com/tqchen/xgboost into unity tqchen 2014-11-19 09:55:05 -08:00
  • fa1581b94c cqmaker ok tqchen 2014-11-19 09:51:30 -08:00
  • 32beb56ba3 only need to add in create hist col base tqchen 2014-11-18 22:21:41 -08:00
  • 08e9813c9b potential BUG in skmaker? tqchen 2014-11-18 21:23:36 -08:00
  • 1b66a87456 checkin skmaker tqchen 2014-11-18 20:57:28 -08:00
  • 303f8b9bc5 hack to make the propose fast in one pass, start sketchmaker tqchen 2014-11-18 11:25:54 -08:00
  • ce7ecadf5e simplify tqchen 2014-11-18 10:52:18 -08:00
  • 5de0a2cdc0 sorted base sketch maker tqchen 2014-11-18 10:19:18 -08:00
  • 5e8e9a9b74 updated base tqchen 2014-11-17 10:49:53 -08:00
  • 8874234e5e check in basemaker tqchen 2014-11-16 22:23:33 -08:00
  • d11445e0b1 add in sync tqchen 2014-11-16 22:01:22 -08:00
  • 8ed585a7a2 check in two bad ones, start think of column distribut cut row tqchen 2014-11-16 13:31:50 -08:00
  • 5061d55725 alrite tqchen 2014-11-16 11:47:21 -08:00
  • 129fee64f3 fix regression tqchen 2014-11-16 11:38:21 -08:00
  • 02c2278f96 ok tqchen 2014-11-15 21:18:15 -08:00
  • daa28f238e fix compile, need final leaf node? tqchen 2014-11-15 21:02:19 -08:00
  • c86b83ea04 a version that compile tqchen 2014-11-15 17:41:03 -08:00
  • c1f1bb9206 first ver tqchen 2014-11-15 09:46:30 -08:00
  • 076159cf7a remove cstdio tqchen 2014-11-14 14:37:13 -08:00
  • b66bcb7974 Merge pull request #100 from travisbrady/master Tianqi Chen 2014-11-14 14:33:49 -08:00
  • 42712988af add ifdef __cplusplus to wrapper header file Travis Brady 2014-11-14 15:48:13 -06:00
  • 698c010247 add example tqchen 2014-11-10 22:09:01 -08:00
  • e7ea87b5fd ok for now tqchen 2014-11-10 22:03:42 -08:00
  • 9d101b47f9 optimize heavy hitter tqchen 2014-11-10 21:18:37 -08:00
  • b426eef527 chg begin end type tqchen 2014-11-10 17:24:44 -08:00
  • 9855a90142 unified gk and wq tqchen 2014-11-10 17:06:10 -08:00
  • 7b8ba268dc commit in quantile test tqchen 2014-11-10 16:44:07 -08:00
  • d4c4ee0b01 mostly correct\n tqchen 2014-11-09 23:34:45 -08:00
  • 69874dc571 init check tqchen 2014-11-09 21:56:56 -08:00
  • 5561dd9cb0 fix bug in queue2summary tqchen 2014-11-09 21:09:07 -08:00
  • 7c1ec78a01 before test quantile tqchen 2014-11-09 18:03:36 -08:00
  • 0e6b899d07 quantile tqchen 2014-11-09 16:02:38 -08:00
  • aace84c349 pass group data test tqchen 2014-11-06 15:58:36 -08:00
  • 539fce2856 ok tqchen 2014-11-06 15:37:23 -08:00
  • ca96468745 everything is ready, except for propose tqchen 2014-11-02 21:52:59 -08:00
  • b2850ae0f9 Update README.md Tianqi Chen 2014-10-23 09:43:03 -07:00
  • c17c0f3197 Update README.md Tianqi Chen 2014-10-23 09:41:12 -07:00
  • 96c5196647 remv debug tqchen 2014-10-20 18:06:15 -07:00
  • 23eaa7ed32 add quantile sketch tqchen 2014-10-20 18:04:39 -07:00
  • dcd0dd5e26 finish find split, next to do quantile sketch tqchen 2014-10-18 10:24:29 -07:00
  • a7bc769971 incomplete histmaker tqchen 2014-10-17 17:55:07 -07:00
  • c2fa390181 move sync tree to pruner, pruner is now distributed tqchen 2014-10-17 14:53:43 -07:00
  • a68ac8033e refresher is now distributed tqchen 2014-10-17 14:48:32 -07:00
  • 9df9e07f9b minor change in main tqchen 2014-10-17 14:11:46 -07:00
  • f6d61f02f6 fix load bug tqchen 2014-10-16 21:47:01 -07:00
  • 3f3c90c3c0 add part_load col tqchen 2014-10-16 19:41:43 -07:00
  • f512f08437 finish mushroom example tqchen 2014-10-16 18:06:47 -07:00
  • 0cf2dd39ea new change for mpi tqchen 2014-10-16 15:12:10 -07:00
  • a21df0770d make clear seperation tqchen 2014-10-16 13:03:42 -07:00
  • 47145a7fac ok, now work on update position tqchen 2014-10-16 11:56:55 -07:00
  • aefe58a207 middle version tqchen 2014-10-16 10:38:49 -07:00
  • 6680bffaae chg tqchen 2014-10-15 21:45:13 -07:00
  • f2577fec86 intial version of sync wrapper tqchen 2014-10-15 21:39:42 -07:00
  • e295128973 add bitmap . tqchen 2014-10-15 14:30:09 -07:00
  • d0daecb4d3 add bitmap . tqchen 2014-10-15 14:30:06 -07:00
  • f2cceb37eb Update README.md Tianqi Chen 2014-10-13 09:21:43 -07:00
  • c957e1a648 Merge branch 'master' of ssh://github.com/tqchen/xgboost tqchen 2014-10-01 09:20:16 -07:00
  • 78efa13d41 add example with additional attr tqchen 2014-10-01 09:20:06 -07:00
  • d6b60a1e4a Update README.md Tianqi Chen 2014-09-18 17:53:20 -07:00
  • d3f7952991 Update README.md Tianqi Chen 2014-09-18 17:52:41 -07:00
  • 91e34c6fb4 ok tqchen 2014-09-12 21:26:38 -07:00
  • bf2426f3cd some changes tqchen 2014-09-12 17:31:06 -07:00