tqchen
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a514340c96
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current progress
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2015-04-15 22:28:43 -07:00 |
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tqchen
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e8f6f3b541
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some initial try of cachefiles
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2015-04-15 15:15:23 -07:00 |
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tqchen
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3d8431fc5c
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simplify and parallelize data builder
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2015-04-15 13:42:03 -07:00 |
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tqchen
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24207d96fe
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new dmlc interface
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2015-04-11 20:28:50 -07:00 |
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tqchen
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91a7a5f2e2
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add small boundary checking
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2015-04-10 10:55:42 -07:00 |
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tqchen
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c8c1dc6a3b
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xgboost update for dmlc changes
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2015-04-08 17:42:54 -07:00 |
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tqchen
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01771c813d
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safe fix
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2015-04-06 14:53:40 -07:00 |
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tqchen
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99f8dd280e
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push backward compatible fix
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2015-04-06 14:50:21 -07:00 |
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tqchen
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36dcb061a8
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larger boundary in edge case
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2015-04-06 13:42:43 -07:00 |
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tqchen
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421f5c6570
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fix
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2015-04-06 09:00:27 -07:00 |
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tqchen
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3cc48d6707
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fix crash in error
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2015-04-06 08:58:33 -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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fba9e5c714
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quick fix
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2015-04-05 12:01:19 -07:00 |
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tqchen
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5f902982f2
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compile with dmlc
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2015-04-05 11:26:06 -07:00 |
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tqchen
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49e641012f
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add objective
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2015-03-30 16:05:51 -07:00 |
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tqchen
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23e46b7fa5
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add max_delta_step
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2015-03-26 09:47:16 -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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53c9a7b66b
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fix quantile for edge case, make logloss evaluation capped for extreme values
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2015-03-24 23:52:42 -07:00 |
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tqchen
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d53e642b5d
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add debuglog for quantile
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2015-03-23 21:17:50 -07:00 |
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tqchen
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360cc7118d
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fix cxx11
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2015-03-19 11:53:55 -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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Tianqi Chen
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2159d18f0b
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Update param.h
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2015-03-13 23:23:23 -07:00 |
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tqchen
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12528c535a
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fix
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2015-03-11 11:22:51 -07:00 |
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Tianqi Chen
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d5303af068
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fix vs warnings
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2015-03-09 22:37:08 -07:00 |
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tqchen
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a8d5af39fd
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move stream to rabit part, support rabit on yarn
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2015-03-09 14:43:46 -07:00 |
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tqchen
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e79840e620
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fix wrapper checkNAN
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2015-03-08 09:52:59 -07:00 |
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tqchen
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d202d8b977
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more robust config parser
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2015-03-07 08:52:56 -08:00 |
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tqchen
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e50fa9e78f
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fix solaris
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2015-03-03 13:16:20 -08:00 |
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tqchen
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9fd8612700
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fix cranchecks
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2015-03-03 12:37:29 -08:00 |
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tqchen
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c40afa2023
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fix sklearner
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2015-02-11 11:37:14 -08:00 |
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tqchen
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a16cbedfab
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try fix memleak when test data have more features than training
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2015-02-10 21:49:29 -08:00 |
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tqchen
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dc3003cefd
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add saveload to raw
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2015-02-01 21:17:37 -08:00 |
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tqchen
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b32d4faa82
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quick fix seed
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2015-01-30 16:50:10 -08:00 |
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tqchen
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42a4da91b5
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chges
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2015-01-30 16:40:58 -08:00 |
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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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El Potaeto
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e475b7d84e
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Avoid some Cran check error messages
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2015-01-21 13:26:34 +01:00 |
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tqchen
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417ac4a631
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rm socket from source
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2015-01-20 17:15:54 -08:00 |
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tqchen
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cd2bce4719
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update with new rabit api
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2015-01-19 21:32:25 -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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1211ea40c9
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add single instance prediction
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2015-01-19 08:07:22 -08:00 |
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Tianqi Chen
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f22ee7cb61
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windows changes
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2015-01-18 22:54:01 -08:00 |
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tqchen
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ba0b950a84
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add sync module
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2015-01-18 21:31:09 -08:00 |
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tqchen
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f49fd88de8
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Merge branch 'unity'
Conflicts:
.gitignore
R-package/src/xgboost_R.cpp
src/gbm/gblinear-inl.hpp
tools/xgcombine_buffer.cpp
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2015-01-18 20:09:21 -08:00 |
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tqchen
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b762231b02
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change makefile to lazy checkpt, fix col splt code
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2015-01-15 21:32:31 -08:00 |
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tqchen
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69e079941e
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allow pred to stdout
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2015-01-10 23:46:29 -08:00 |
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tqchen
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9eaf073e3c
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change default distributed mode to row
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2015-01-10 21:33:07 -08:00 |
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tqchen
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2925236fab
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change dump stats
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2015-01-04 02:35:24 -08:00 |
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El Potaeto
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901904b535
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linear text dump model
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2015-01-01 13:50:05 +01:00 |
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tqchen
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5ad100b5a3
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now support distributed evaluation
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2014-12-29 19:24:08 -08:00 |
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