25 Commits

Author SHA1 Message Date
tqchen
ecb3a271be [PYTHON-DIST] Distributed xgboost python training API. 2016-02-29 16:54:13 -08:00
tqchen
413f119c7e Update dmlc-core 2016-02-10 13:11:21 -08:00
tqchen
63c4ad7617 [APPROX] Make global proposal default, add group ptr solution 2016-02-10 11:19:10 -08:00
tqchen
ce4d59ed69 [TREE] Enable global proposal for faster speed 2016-02-10 11:19:10 -08:00
Ubuntu
c36195795a increase shard 2016-02-10 11:17:18 -08:00
Ubuntu
724eda2435 remove reserve for more aggressive memory generation 2016-02-10 11:17:18 -08:00
Ubuntu
46be6181b5 [DIST] fix distirbuted setting 2016-02-10 11:17:18 -08:00
tqchen
b27b51f60e [PLUGIN] Add densify parser 2016-02-10 11:17:18 -08:00
tqchen
88447ca32e [MEM] Add rowset struct to save memory with billion level rows 2016-02-10 11:17:17 -08:00
tqchen
2230f1273f [DISK] Add shard option to disk 2016-02-10 11:17:17 -08:00
tqchen
1495a43cea [R] make all customizations to meet strict standard of cran 2016-01-16 10:25:12 -08:00
tqchen
634db18a0f [TRAVIS] cleanup travis script 2016-01-16 10:25:12 -08:00
tqchen
fd173e260f [FIX] change evaluation to more precision 2016-01-16 10:25:12 -08:00
tqchen
67fbf8d264 [TEST] add partial load option 2016-01-16 10:25:12 -08:00
tqchen
6de1c86d18 [LZ4] enable 16 bit index 2016-01-16 10:25:11 -08:00
tqchen
96f4542a67 [PLUGIN] Add plugin system 2016-01-16 10:25:11 -08:00
tqchen
36c389ac46 [DATA] Isolate the format of page file 2016-01-16 10:25:11 -08:00
tqchen
2dc6c2dc52 [R] enable R compile
[R] Enable R build for windows and linux
2016-01-16 10:24:02 -08:00
tqchen
72347e2d45 [DATA] Make it fully compatible with rank 2016-01-16 10:24:01 -08:00
tqchen
ef1021e759 [IO] Enable external memory 2016-01-16 10:24:01 -08:00
tqchen
5f28617d7d [REFACTOR] completely remove old src 2016-01-16 10:24:01 -08:00
tqchen
d75e3ed05d [LIBXGBOOST] pass demo running. 2016-01-16 10:24:01 -08:00
tqchen
dedd87662b [OBJ] Add basic objective function and registry 2016-01-16 10:24:01 -08:00
tqchen
46bcba7173 [DATA] basic data refactor done, basic version of csr source. 2016-01-16 10:24:00 -08:00
tqchen
3d708e4788 latest data 2016-01-16 10:24:00 -08:00