10 Commits

Author SHA1 Message Date
Tianqi Chen
d581a3d0e7 [UPDATE] Update rabit and threadlocal (#2114)
* [UPDATE] Update rabit and threadlocal

* minor fix to make build system happy

* upgrade requirement to g++4.8

* upgrade dmlc-core

* update travis
2017-03-16 18:48:37 -07:00
Tianqi Chen
fd19b7a188 Automatically remove nan from input data when it is sparse. (#2062)
* [DATALoad] Automatically remove Nan when load from sparse matrix

* add log
2017-02-25 08:59:17 -08:00
Tianqi Chen
ecec5f7959 [CORE] Refactor cache mechanism (#1540) 2016-09-02 20:39:07 -07:00
Tianqi Chen
4a8d63b6c8 Tag version 0.6 (#1422) 2016-07-29 11:23:06 -07:00
Tianqi Chen
03996dd4e8 Update NEWS.md 2016-05-19 11:04:48 -07:00
tqchen
a2714fe052 [METHOD], add tree method option to prefer faster algo 2016-03-13 12:24:47 -07:00
tqchen
c05c5bc7bc [DOC-JVM] Refactor JVM docs 2016-03-06 20:42:01 -08:00
tqchen
e80d3db64b [DIST] Enable multiple thread and tracker, make rabit and xgboost more thread-safe by using thread local variables. 2016-03-03 20:36:14 -08:00
Moussa Taifi
51f0e469cb [docs] Fix typo in release notes
small typo fix
thanks
2016-01-21 10:22:11 -05:00
tqchen
e7d8ed71d6 [DOC] cleanup distributed training 2016-01-16 11:00:40 -08:00