Jiaming Yuan faf0f2df10

Support dataframe data format in native XGBoost. (#9828) ...

- Implement a columnar adapter.
- Refactor Python pandas handling code to avoid converting into a single numpy array.
- Add support in R for transforming columns.
- Support R data.frame and factor type.

2023-12-12 09:56:31 +08:00

..

helper_scripts

[R] [CI] enforce lintr::function_left_parentheses_linter check (#9631)

2023-10-08 09:42:09 +08:00

testthat

Support dataframe data format in native XGBoost. (#9828)

2023-12-12 09:56:31 +08:00

testthat.R

[R] Add a compatibility layer to load Booster object from an old RDS file (#5940)

2020-07-26 00:06:49 -07:00