2 Commits

Author SHA1 Message Date
jasjung
96c3071a8a
[doc] Update learning_to_rank.rst (#9336) 2023-06-27 13:56:18 +08:00
Jiaming Yuan
1fcc26a6f8
Set ndcg to default for LTR. (#8822)
- Add document.
- Add tests.
- Use `ndcg` with `topk` as default.
2023-06-09 23:31:33 +08:00