615 Commits

Author SHA1 Message Date
tqchen
ba9fbd380c templatize refresher 2014-08-24 15:22:11 -07:00
tqchen
f71b732e7a refactor grad stats to be like visitor 2014-08-24 15:17:22 -07:00
tqchen
2ac8cdb873 check in linear model 2014-08-22 19:27:33 -07:00
tqchen
58354643b0 chg root index to booster info, need review 2014-08-22 16:26:37 -07:00
tqchen@graphlab.com
9caccd3b36 change row subsample to prob 2014-08-19 12:07:52 -07:00
tqchen@graphlab.com
91e70c76ff refresher test 2014-08-19 11:41:35 -07:00
tqchen
d08d8ed3ed add tree refresher, need review 2014-08-18 21:32:48 -07:00
tqchen
f757520c02 add tree refresher, need review 2014-08-18 21:32:31 -07:00
tqchen
dbf3a21942 change dense fvec logic to tree 2014-08-18 19:03:32 -07:00
tqchen
1d8c2391e8 update tree maker to make it more robust 2014-08-18 14:58:30 -07:00
tqchen@graphlab.com
3b02fb26b0 fix num parallel tree 2014-08-18 13:33:58 -07:00
tqchen@graphlab.com
f6c763a2a7 fix base score, and print message 2014-08-18 10:53:15 -07:00
tqchen
2c969ecf14 first version that reproduce binary classification demo 2014-08-16 15:44:35 -07:00
tqchen
ac1cc15b90 pass fmatrix as const 2014-08-15 21:24:23 -07:00
tqchen
34dd409c5b mv code into src 2014-08-15 21:04:23 -07:00