Jiaming Yuan 58a6723eb1
Initial support for multioutput regression. (#7514)
* Add num target model parameter, which is configured from input labels.
* Change elementwise metric and indexing for weights.
* Add demo.
* Add tests.
2021-12-18 09:28:38 +08:00
..
2021-12-17 00:58:35 +08:00
2020-08-12 01:26:02 -07:00