Jiaming Yuan
6e6216ad67
Skip related tests when sklearn is not installed. ( #4791 )
2019-08-21 00:32:52 -04:00
Philip Hyunsu Cho
ba98e0cdf2
Add additional Python tests to test training under constraints ( #4426 )
2019-04-30 18:23:39 -07:00
Nan Zhu
1dac5e2410
more correct way to build node stats in distributed fast hist ( #4140 )
...
* add back train method but mark as deprecated
* add back train method but mark as deprecated
* add back train method but mark as deprecated
* fix scalastyle error
* fix scalastyle error
* fix scalastyle error
* fix scalastyle error
* more changes
* temp
* update
* udpate rabit
* change the histogram
* update kfactor
* sync per node stats
* temp
* update
* final
* code clean
* update rabit
* more cleanup
* fix errors
* fix failed tests
* enforce c++11
* broadcast subsampled feature correctly
* init col
* temp
* col sampling
* fix histmastrix init
* fix col sampling
* remove cout
* fix out of bound access
* fix core dump
remove core dump file
* update
* add fid
* update
* revert some changes
* temp
* temp
* pass all tests
* bring back some tests
* recover some changes
* fix lint issue
* enable monotone and interaction constraints
* don't specify default for monotone and interactions
* recover column init part
* more recovery
* fix core dumps
* code clean
* revert some changes
* fix test compilation issue
* fix lint issue
* resolve compilation issue
* fix issues of lint caused by rebase
* fix stylistic changes and change variable names
* modularize depth width
* address the comments
* fix failed tests
* wrap perf timers with class
* temp
* pass all lossguide
* pass tests
* add comments
* more changes
* use separate flow for single and tests
* add test for lossguide hist
* remove duplications
* syncing stats for only once
* recover more changes
* recover more changes
* fix root-stats
* simplify code
* remove outdated comments
2019-02-18 13:45:30 -08:00
redditur
d5f1b74ef5
'hist': Montonic Constraints ( #3085 )
...
* Extended monotonic constraints support to 'hist' tree method.
* Added monotonic constraints tests.
* Fix the signature of NoConstraint::CalcSplitGain()
* Document monotonic constraint support in 'hist'
* Update signature of Update to account for latest refactor
2018-03-05 16:45:49 -08:00
