tqchen
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667a752e04
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add poisson regression
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2015-05-04 10:48:25 -07:00 |
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tqchen
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b6d85b9d9b
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fix label crash
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2015-04-06 08:48:06 -07:00 |
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tqchen
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529a732737
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add label error
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2015-04-06 08:45:54 -07:00 |
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tqchen
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08fb205102
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cap second order gradient
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2015-03-25 12:08:53 -07:00 |
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tqchen
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e1538ae615
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add new evaluation metric mlogloss for multi-class classification logloss
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2015-03-19 11:34:38 -07:00 |
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tqchen
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f848844310
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better warning at multiclass, fix cran check
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2015-01-25 10:05:47 -08:00 |
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tqchen
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632fdbbf5c
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add proptype of predleaf in R, fix bug in lambda rank
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2015-01-19 09:07:37 -08:00 |
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tqchen
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e90b25a381
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add object bound checking
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2014-09-08 16:20:41 -07:00 |
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tqchen
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10648a1ca7
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remove using std from cpp
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2014-09-02 22:43:19 -07:00 |
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tqchen
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42fb7b4d9d
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some fix to make it more c++
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2014-09-01 22:06:10 -07:00 |
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tqchen
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414e7f27ff
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Merge branch 'master' into unity
Conflicts:
src/learner/evaluation-inl.hpp
wrapper/xgboost_R.cpp
wrapper/xgboost_wrapper.cpp
wrapper/xgboost_wrapper.h
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2014-08-26 20:32:07 -07:00 |
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Tianqi Chen
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3e5cb25830
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minor fix, add openmp
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2014-08-26 20:02:10 -07:00 |
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tqchen
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7739f57c8b
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change omp loop var to bst_omp_uint, add XGB_DLL to wrapper
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2014-08-26 19:37:04 -07:00 |
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tqchen
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e4b9ee22fa
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:Merge branch 'unity'
Conflicts:
src/gbm/gbtree-inl.hpp
src/learner/evaluation-inl.hpp
src/tree/param.h
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2014-08-25 11:21:56 -07:00 |
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Tianqi Chen
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ca0b008fb0
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clean up warnings from msvc
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2014-08-25 11:01:21 -07:00 |
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tqchen
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ce97f2fdf8
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a fixed version
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2014-08-24 21:17:13 -07:00 |
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tqchen
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58d74861b9
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fix multiclass
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2014-08-22 14:29:32 -07:00 |
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tqchen@graphlab.com
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f6c763a2a7
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fix base score, and print message
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2014-08-18 10:53:15 -07:00 |
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tqchen
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0d9a8c042c
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make xgcombine buffer work
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2014-08-17 22:49:36 -07:00 |
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tqchen
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4ed4b08146
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ok
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2014-08-17 20:47:20 -07:00 |
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tqchen
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5a472145de
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check in rank loss
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2014-08-17 20:32:02 -07:00 |
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tqchen
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9df8bb1397
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check in softmax multiclass
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2014-08-17 19:16:17 -07:00 |
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tqchen
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2c969ecf14
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first version that reproduce binary classification demo
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2014-08-16 15:44:35 -07:00 |
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tqchen
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34dd409c5b
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mv code into src
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2014-08-15 21:04:23 -07:00 |
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