2 Commits

Author SHA1 Message Date
Jiaming Yuan
8fa32fdda2
Implement categorical data support for SHAP. (#7053)
* Add CPU implementation.
* Update GPUTreeSHAP.
* Add GPU implementation by defining custom split condition.
2021-06-25 19:02:46 +08:00
Jiaming Yuan
20c95be625
Expand categorical node. (#6028)
Co-authored-by: Philip Hyunsu Cho <chohyu01@cs.washington.edu>
2020-08-25 18:53:57 +08:00