Hendrik/xgboost
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31c5d7843f3dc528d02713c48b692e98c1ed5869
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78 Commits
Author SHA1 Message Date
tqchen 31c5d7843f Merge branch 'dev' of ssh://github.com/tqchen/xgboost into dev 2014-05-16 20:37:55 -07:00
tqchen f60dbe299e ok 2014-05-16 20:37:45 -07:00
yepyao a77debc0c5 Merge branch 'dev' of https://github.com/tqchen/xgboost into dev 2014-05-17 11:36:12 +08:00
yepyao dc2b9c86e6 small change 2014-05-17 11:35:43 +08:00
yepyao 73bc8c0de4 small change 2014-05-17 11:34:24 +08:00
antinucleon d5f6fba82d chg 2014-05-16 21:27:37 -06:00
tqchen 23f4c41035 chg 2014-05-16 20:18:34 -07:00
Tianqi Chen 7ea988a76b Update train.py 2014-05-16 20:16:10 -07:00
tqchen d3c0ed14f3 multi class 2014-05-16 20:12:04 -07:00
antinucleon 2fcd875675 demo 2014-05-16 21:05:11 -06:00
antinucleon 615074efb6 Merge branch 'dev' of github.com:tqchen/xgboost into dev 2014-05-16 21:03:32 -06:00
Tianqi Chen 945b336fc6 Update README.md 2014-05-16 20:00:20 -07:00
antinucleon 42267807f5 demo 2014-05-16 20:57:42 -06:00
tqchen df23464a20 do not need to dump in rank 2014-05-16 19:52:39 -07:00
yepyao 956fc09da0 small change 2014-05-17 10:50:15 +08:00
yepyao da482500c7 Merge branch 'dev' of https://github.com/tqchen/xgboost into dev 
Conflicts:
	demo/rank/mq2008.conf
	demo/rank/runexp.sh
	regrank/xgboost_regrank_obj.h
 2014-05-17 10:40:12 +08:00
yepyao b19f2bfda8 fix small bug 2014-05-17 10:35:10 +08:00
tqchen ebcce4a2bf chg all settings to obj 2014-05-16 19:10:52 -07:00
tqchen 9bc6e83afe chg scripts 2014-05-16 18:46:43 -07:00
tqchen fd2774e133 cleanup 2014-05-16 18:40:46 -07:00
tqchen 72d3a6a3cc chg rank demo 2014-05-16 18:38:40 -07:00
tqchen 5febbecd88 Merge branch 'dev' of ssh://github.com/tqchen/xgboost into dev 2014-05-16 18:29:37 -07:00
tqchen b3c3ecd9c9 chng few things 2014-05-16 18:25:01 -07:00
tqchen c28a1be34c minor changes 2014-05-16 18:19:57 -07:00
antinucleon ae70b9b152 new speed test 2014-05-16 18:05:17 -06:00
antinucleon e0a0343ae6 speedtest 2014-05-16 17:48:03 -06:00
yepyao a3bd5000ba small change 2014-05-16 21:20:41 +08:00
yepyao dd71c0e070 Download data set from web site 2014-05-16 21:18:32 +08:00
tqchen 0d29610c40 new lambda rank interface 2014-05-16 00:02:26 -07:00
Bing Xu 0af2c92d3b Update README.md 2014-05-16 01:30:29 -04:00
tqchen f9cdce077b ok 2014-05-15 21:17:17 -07:00
tqchen 59183b9ed8 a correct version 2014-05-15 21:11:46 -07:00
tqchen c8073e13e4 ok 2014-05-15 20:05:22 -07:00
tqchen 698fa87bc3 ok 2014-05-15 18:56:28 -07:00
tqchen 8f56671901 bug fix in pairwise rank 2014-05-15 15:37:58 -07:00
tqchen 9ea9a7a01e cleanup code 2014-05-15 15:01:41 -07:00
kalenhaha 789ad18d36 add in grad and hess rescale in lambdarank 2014-05-14 23:13:27 +08:00
kalenhaha 2b34d5a25e small bug in ndcg eval 2014-05-13 14:30:42 +08:00
kalenhaha e8d81c1da5 Add LETOR MQ2008 for rank demo 2014-05-12 22:21:07 +08:00
kalenhaha 61e3d1562c small change 2014-05-11 14:25:30 +08:00
tqchen 59939d0b14 ok 2014-05-03 14:24:00 -07:00
kalenhaha f83942d3e9 lambda rank added 2014-04-10 22:09:19 +08:00
kalenhaha 1136c71e64 rank pass toy 2014-04-07 23:25:35 +08:00
tqchen 2aa1031d24 add dump nice to regression demo 2014-03-26 16:47:01 -07:00
tqchen 1440dc9c8f update regression 2014-03-26 16:25:44 -07:00
kalenhaha 27bd5496a8 small fix 2014-03-27 00:08:47 +08:00
kalenhaha 81b32525e0 Merge branch 'master' of https://github.com/tqchen/xgboost 2014-03-26 23:50:56 +08:00
tqchen 61123f86aa small fix 2014-03-25 17:17:00 -07:00
Tianqi Chen 56ae0e32e3 Update README 2014-03-26 07:21:15 +08:00
kalenhaha e350c38483 change the regression demo data set 2014-03-24 23:23:11 +08:00