xgboost

History

[EM] CPU implementation for external memory QDM. (#10682 )

- A new DMatrix type.
- Extract common code into a new QDM base class.

Not yet working:
- Not exposed to the interface yet, will wait for the GPU implementation.
- ~No meta info yet, still working on the source.~
- Exporting data to CSR is not supported yet.

2024-08-09 09:38:02 +08:00

init.c

[R] Make xgb.cv work with xgb.DMatrix only, adding support for survival and ranking fields (#10031 )

2024-03-31 21:53:00 +08:00

Makevars.in

[EM] CPU implementation for external memory QDM. (#10682 )

2024-08-09 09:38:02 +08:00

Makevars.win

[EM] CPU implementation for external memory QDM. (#10682 )

2024-08-09 09:38:02 +08:00

xgboost_custom.cc

[R] allow using seed with regular RNG (#10029 )