 Nan Zhu
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c85b9012c6
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[jvm-packages] xgboost4j-spark external memory (#1219)
* implement external memory support for XGBoost4J
* remove extra space
* enable external memory for prediction
* update doc
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2016-05-22 14:01:28 -04:00 |
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 tqchen
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d816208797
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[DATA] fix async data writing
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2016-05-21 18:46:36 -07:00 |
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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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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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 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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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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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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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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dedd87662b
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[OBJ] Add basic objective function and registry
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2016-01-16 10:24:01 -08:00 |
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tqchen
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46bcba7173
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[DATA] basic data refactor done, basic version of csr source.
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2016-01-16 10:24:00 -08:00 |
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tqchen
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3d708e4788
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latest data
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2016-01-16 10:24:00 -08:00 |
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