xgboost

History

* Initial support for distributed LTR using dask.

* Support `qid` in libxgboost.
* Refactor `predict` and `n_features_in_`, `best_[score/iteration/ntree_limit]`
  to avoid duplicated code.
* Define `DaskXGBRanker`.

The dask ranker doesn't support group structure, instead it uses query id and
convert to group ptr internally.

2021-01-08 18:35:09 +08:00

benchmark

[python-package] remove unused imports (#5776 )

2020-06-11 16:50:27 +08:00

ci_build

[Breaking] Rename data to X in predict_proba. (#6555 )

2020-12-28 21:36:03 +08:00

cli

Fix data loading (#4862 )

2019-10-22 12:33:14 -04:00

cpp

[dask] Add DaskXGBRanker (#6576 )