878 Commits

Author SHA1 Message Date
tqchen
eff5c6baa8 push in row mock file 2014-12-21 04:36:18 -08:00
tqchen
d603852828 rm boost str 2014-12-21 00:17:27 -08:00
tqchen
31eedfea59 pas mock, need to fix rabit lib for not initialization 2014-12-21 00:14:00 -08:00
tqchen
b078663982 ok 2014-12-20 16:39:39 -08:00
tqchen
7a35e1a906 change hist update to lazy 2014-12-20 05:02:38 -08:00
tqchen
deb21351b9 add rabit checkpoint to xgb 2014-12-20 01:05:40 -08:00
tqchen
8e16cc4617 change allreduce lib to rabit library, xgboost now run with rabit 2014-12-20 00:17:09 -08:00
Tianqi Chen
5ae99372d6 Update simple_dmatrix-inl.hpp 2014-11-26 09:13:49 -08:00
Tianqi Chen
cdcfa5687a Update socket.h 2014-11-23 22:46:57 -08:00
tqchen
f53be2884a ok 2014-11-23 22:42:44 -08:00
Tianqi Chen
f805ecb5f3 fix a bug in node sindex set 2014-11-23 22:35:30 -08:00
tqchen
3e162ceda6 windows strange 2014-11-23 22:21:15 -08:00
tqchen
35bf2101fe seems a prob in win 2014-11-23 22:18:28 -08:00
Tianqi Chen
fde580b08e fix windows run 2014-11-23 22:12:55 -08:00
tqchen
77ffd0465b ok 2014-11-23 21:36:22 -08:00
tqchen
78ca72b9c7 start work on win 2014-11-23 21:34:15 -08:00
tqchen
d2f151ef5a bring it back alive again 2014-11-23 21:27:16 -08:00
Tianqi Chen
7f3dc967cf changes in socket, a bit work in linux side first 2014-11-23 21:21:52 -08:00
tqchen
db2adb6885 start check windows compatiblity 2014-11-23 20:59:10 -08:00
Tianqi Chen
2e444f8338 remove warning from MSVC need another round of check 2014-11-23 20:52:13 -08:00
tqchen
b55fe80350 add row map example 2014-11-23 18:15:42 -08:00
tqchen
372de9f968 check in conf 2014-11-23 17:35:21 -08:00
tqchen
373620503a ok 2014-11-23 14:08:34 -08:00
tqchen
5f08313cb2 make wrapper ok 2014-11-23 14:03:59 -08:00
tqchen
69b2f31098 bugfix in allreduce 2014-11-23 11:31:34 -08:00
tqchen
115424826b basic test pass 2014-11-23 11:15:48 -08:00
tqchen
c499dd0f0c start testing allreduce 2014-11-22 22:55:43 -08:00
tqchen
cb1c34aef0 add nonblocking mode 2014-11-22 17:15:05 -08:00
tqchen
67c5d8a2e6 allreduce server side ok, need to add master 2014-11-22 17:12:19 -08:00
tqchen
4864220702 have the function, ready, need initializer 2014-11-22 12:15:30 -08:00
tqchen
7ec3fc936a check in allreduce tcp, check if there could be more concise form 2014-11-21 22:54:11 -08:00
tqchen
b6e1b19205 checkin socket module 2014-11-21 16:09:28 -08:00
tqchen
84dcab6795 checkin socket module 2014-11-21 16:09:26 -08:00
tqchen
168bb0d0c9 add predict leaf indices 2014-11-21 09:32:09 -08:00
Tianqi Chen
6ed82edad7 Merge pull request #106 from tqchen/master
pull master into unity
2014-11-21 08:56:01 -08:00
Tianqi Chen
d4103ea7ea Update README.md 2014-11-20 22:01:26 -08:00
Tong He
c16e0f6809 Update predict.xgb.Booster.R
add parameter missing
2014-11-20 15:19:53 -08:00
Tong He
98ee7e8057 Update xgboost.R
add parameter missing
2014-11-20 15:14:05 -08:00
Tong He
20817b56f3 Update xgb.cv.R
add parameter missing
2014-11-20 15:14:00 -08:00
Tong He
bbd7098e51 Update utils.R
add parameter missing
2014-11-20 15:13:28 -08:00
tqchen
ed87eb61bd allow nan as mssing 2014-11-20 13:14:04 -08:00
tqchen
23fbf079b9 fix bug in row 2014-11-20 12:56:30 -08:00
tqchen
974202eb55 check pipe, commit optimization for hist 2014-11-20 11:22:09 -08:00
tqchen
6b674b491f Merge branch 'unity' of ssh://github.com/tqchen/xgboost into unity 2014-11-19 20:09:38 -08:00
tqchen
9af464303a checkin row continue training 2014-11-19 20:09:26 -08:00
Tianqi Chen
b595854e8c Update README.md 2014-11-19 20:08:11 -08:00
tqchen
970dd58dc2 checkin continue training 2014-11-19 20:06:08 -08:00
tqchen
26e5eae6f2 ok 2014-11-19 19:27:04 -08:00
tqchen
41eac089c8 chg 2014-11-19 19:25:49 -08:00
tqchen
338117867b small change 2014-11-19 19:24:20 -08:00