Jiaming Yuan ca3da55de4
Support early stopping with training continuation, correct num boosted rounds. (#6506)
* Implement early stopping with training continuation.

* Add new C API for obtaining boosted rounds.

* Fix off by 1 in `save_best`.

Co-authored-by: Philip Hyunsu Cho <chohyu01@cs.washington.edu>
2020-12-17 19:59:19 +08:00
..
2020-11-29 03:12:06 +08:00
2020-07-03 07:49:53 +08:00
2020-09-28 09:43:47 +13:00