Vadim Khotilovich
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693ddb860e
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More robust DMatrix creation from a sparse matrix (#1606)
* [CORE] DMatrix from sparse w/ explicit #col #row; safer arg types
* [python-package] c-api change for _init_from_csr _init_from_csc
* fix spaces
* [R-package] adopt the new XGDMatrixCreateFromCSCEx interface
* [CORE] redirect old sparse creators to new ones
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2016-09-25 10:01:22 -07:00 |
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Tianqi Chen
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ecec5f7959
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[CORE] Refactor cache mechanism (#1540)
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2016-09-02 20:39:07 -07:00 |
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Tianqi Chen
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df38f251be
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Fix warnings from g++5 or higher (#1510)
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2016-08-26 16:14:10 -07:00 |
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RAMitchell
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93196eb811
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cmake build system (#1314)
* Changed c api to compile under MSVC
* Include functional.h header for MSVC
* Add cmake build
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2016-07-02 19:07:35 -07:00 |
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Vadim Khotilovich
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26b36714ea
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doxygen suggested fix
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2016-05-15 03:05:19 -05:00 |
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Vadim Khotilovich
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ea9285dd4f
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methods to delete an attribute and get names of available attributes
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2016-05-14 18:19:18 -05:00 |
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Wojciech Migda
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6a5eb47789
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XGBoosterCreate api unified to use const DMatrix[] argument
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2016-03-26 19:42:58 +01:00 |
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tqchen
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86871d4be9
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[JVM] Add Iterator loading API
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2016-03-04 17:37:46 -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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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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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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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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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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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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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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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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7ff91fe5f9
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Data interface ready
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2016-01-16 10:24:00 -08:00 |
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tqchen
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d530e0c14f
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[REFACTOR] cleanup structure
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2016-01-16 10:24:00 -08:00 |
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