 tqchen
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e80d3db64b
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[DIST] Enable multiple thread and tracker, make rabit and xgboost more thread-safe by using thread local variables.
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2016-03-03 20:36:14 -08:00 |
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tqchen
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ecb3a271be
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[PYTHON-DIST] Distributed xgboost python training API.
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2016-02-29 16:54:13 -08:00 |
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tqchen
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4a16b729fc
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[PYTHON] Simplify training logic, update rabit lib
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2016-02-28 13:20:55 -08:00 |
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tqchen
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02e98e5d45
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[CLI] Fix model save problem
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2016-02-25 13:15:23 -08:00 |
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 Zheng RuiFeng
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2c7c27e297
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create mae
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2016-02-24 11:15:31 +08:00 |
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tqchen
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413f119c7e
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Update dmlc-core
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2016-02-10 13:11:21 -08:00 |
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tqchen
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63c4ad7617
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[APPROX] Make global proposal default, add group ptr solution
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2016-02-10 11:19:10 -08:00 |
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tqchen
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ce4d59ed69
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[TREE] Enable global proposal for faster speed
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2016-02-10 11:19:10 -08:00 |
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tqchen
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2f2080a337
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[TREE] Remove gap constraint, make tree construction more robust
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2016-02-10 11:17:54 -08:00 |
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 Ubuntu
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c36195795a
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increase shard
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2016-02-10 11:17:18 -08:00 |
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Ubuntu
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724eda2435
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remove reserve for more aggressive memory generation
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2016-02-10 11:17:18 -08:00 |
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Ubuntu
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46be6181b5
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[DIST] fix distirbuted setting
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2016-02-10 11:17:18 -08:00 |
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tqchen
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b27b51f60e
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[PLUGIN] Add densify parser
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2016-02-10 11:17:18 -08:00 |
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tqchen
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a500fbc9b0
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[TREE] switch to two pass
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2016-02-10 11:17:17 -08:00 |
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tqchen
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523afcbcd2
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[TREE] Cleanup some functions, add utility function for two pass
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2016-02-10 11:17:17 -08:00 |
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tqchen
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52227a8920
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[TREE] Refactor histmaker
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2016-02-10 11:17:17 -08:00 |
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tqchen
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468bc7725a
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[METRIC] change metric accumulator to double
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2016-02-10 11:17:17 -08:00 |
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tqchen
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88447ca32e
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[MEM] Add rowset struct to save memory with billion level rows
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2016-02-10 11:17:17 -08:00 |
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tqchen
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2230f1273f
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[DISK] Add shard option to disk
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2016-02-10 11:17:17 -08:00 |
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 samuel-liyi
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d3540aacc5
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change the formula of fsplit value
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2016-02-08 15:00:04 +08:00 |
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tqchen
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1495a43cea
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[R] make all customizations to meet strict standard of cran
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2016-01-16 10:25:12 -08:00 |
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tqchen
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634db18a0f
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[TRAVIS] cleanup travis script
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2016-01-16 10:25:12 -08:00 |
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tqchen
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fd173e260f
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[FIX] change evaluation to more precision
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2016-01-16 10:25:12 -08:00 |
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tqchen
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67fbf8d264
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[TEST] add partial load option
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2016-01-16 10:25:12 -08:00 |
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tqchen
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6de1c86d18
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[LZ4] enable 16 bit index
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2016-01-16 10:25:11 -08:00 |
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tqchen
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c4d389c5df
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[LZ] Improve lz4 format
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2016-01-16 10:25:11 -08:00 |
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tqchen
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31d8e93ef3
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[FIX] fix plugin system
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2016-01-16 10:25:11 -08:00 |
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tqchen
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96f4542a67
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[PLUGIN] Add plugin system
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2016-01-16 10:25:11 -08:00 |
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tqchen
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36c389ac46
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[DATA] Isolate the format of page file
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2016-01-16 10:25:11 -08:00 |
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tqchen
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2dc6c2dc52
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[R] enable R compile
[R] Enable R build for windows and linux
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2016-01-16 10:24:02 -08:00 |
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tqchen
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72347e2d45
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[DATA] Make it fully compatible with rank
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2016-01-16 10:24:01 -08:00 |
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tqchen
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ef1021e759
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[IO] Enable external memory
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2016-01-16 10:24:01 -08:00 |
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tqchen
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5f28617d7d
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[REFACTOR] completely remove old src
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2016-01-16 10:24:01 -08:00 |
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tqchen
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d75e3ed05d
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[LIBXGBOOST] pass demo running.
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2016-01-16 10:24:01 -08:00 |
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tqchen
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cee148ed64
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[CLI] initial refactor of CLI
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2016-01-16 10:24:01 -08:00 |
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tqchen
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0d95e863c9
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[LEARNER] refactor learner
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2016-01-16 10:24:01 -08:00 |
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tqchen
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4b4b36d047
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[GBM] remove need to explicit InitModel, rename save/load
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2016-01-16 10:24:01 -08:00 |
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tqchen
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82ceb4de0a
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[LEARNER] Init learner interface
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2016-01-16 10:24:01 -08:00 |
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tqchen
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9042b9e2c7
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[GBM] Finish migrate all gbms
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2016-01-16 10:24:01 -08:00 |
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tqchen
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e4567bbc47
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[REFACTOR] Add alias, allow missing variables, init gbm interface
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2016-01-16 10:24:01 -08:00 |
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tqchen
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4f26d98150
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[Update] remove rabit subtree, use submodule, move code
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2016-01-16 10:24:01 -08:00 |
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tqchen
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d4677b6561
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[TREE] finish move of updater
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2016-01-16 10:24:01 -08:00 |
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tqchen
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4adc4cf0b9
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[TREE] Move the files to target refactor location
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2016-01-16 10:24:01 -08:00 |
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tqchen
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3128e1705b
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[TREE] Refactor colmaker
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2016-01-16 10:24:01 -08:00 |
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tqchen
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20043f63a6
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[TREE] Move colmaker
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2016-01-16 10:24:01 -08:00 |
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tqchen
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c8ccb61b9e
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[TREE] Enable updater registry
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2016-01-16 10:24:01 -08:00 |
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tqchen
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a62a66d545
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[TREE] Finalize regression tree refactor
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2016-01-16 10:24:01 -08:00 |
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tqchen
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844e8a153d
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[TREE] Refactor to new logging
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2016-01-16 10:24:01 -08:00 |
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tqchen
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05115adbff
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[TREE] move tree model
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2016-01-16 10:24:01 -08:00 |
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tqchen
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b4d0bb5a6d
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[METRIC] all metric move finished
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2016-01-16 10:24:01 -08:00 |
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