Jianfeng Zhu
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78907ca08d
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Update updater.h
Fix minor type
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2015-04-23 11:44:47 +08:00 |
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tqchen
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0461231d3d
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more capacity for base
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2015-04-20 16:21:55 +00:00 |
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tqchen
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dfec406afd
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half ram support
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2015-04-19 21:29:13 -07:00 |
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Tianqi Chen
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18277086d9
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fix windows warnings
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2015-04-19 00:20:52 -07:00 |
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tqchen
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5dfab4ba70
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fast loader
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2015-04-17 23:02:30 -07:00 |
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tqchen
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6d9cb3a2fa
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Merge branch 'lite' of ssh://github.com/tqchen/xgboost into lite
Conflicts:
src/io/page_dmatrix-inl.hpp
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2015-04-17 22:10:56 -07:00 |
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tqchen
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0a7d233c5d
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add
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2015-04-17 22:09:26 -07:00 |
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tqchen
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788785f164
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faster libsvm parser
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2015-04-17 22:07:59 -07:00 |
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tqchen
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ddb7e538df
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OK
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2015-04-16 17:03:18 -07:00 |
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tqchen
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22abf4e295
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need more check
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2015-04-16 12:34:39 -07:00 |
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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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