xgboost

Hendrik/xgboost

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Author	SHA1	Message	Date
Rory Mitchell	b2b2c4e231	Remove SimpleCSRSource (#5315 )	2020-02-18 16:49:17 +13:00
Jiaming Yuan	0110754a76	Remove update prediction cache from predictors. (#5312 ) Move this function into gbtree, and uses only updater for doing so. As now the predictor knows exactly how many trees to predict, there's no need for it to update the prediction cache.	2020-02-17 11:35:47 +08:00
Rory Mitchell	24ad9dec0b	Testing hist_util (#5251 ) * Rank tests * Remove categorical split specialisation * Extend tests to multiple features, switch to WQSketch * Add tests for SparseCuts * Add external memory quantile tests, fix some existing tests	2020-02-14 14:36:43 +13:00

Author

SHA1

Message

Date

Rory Mitchell

b2b2c4e231

Remove SimpleCSRSource (#5315 )

2020-02-18 16:49:17 +13:00

Jiaming Yuan

0110754a76

Remove update prediction cache from predictors. (#5312 )

Move this function into gbtree, and uses only updater for doing so. As now the predictor knows exactly how many trees to predict, there's no need for it to update the prediction cache.

2020-02-17 11:35:47 +08:00

Rory Mitchell

24ad9dec0b

Testing hist_util (#5251 )

* Rank tests

* Remove categorical split specialisation

* Extend tests to multiple features, switch to WQSketch

* Add tests for SparseCuts

* Add external memory quantile tests, fix some existing tests

2020-02-14 14:36:43 +13:00

3 Commits