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1814 Commits

Author SHA1 Message Date
Jiaming Yuan
9b6cc0ed07
Refactor hist to prepare for multi-target builder. (#8928) 
- Extract the builder from the updater class. We need a new builder for multi-target.
- Extract `UpdateTree`, it can be reused for different builders. Eventually, other tree
  updaters can use it as well.
 2023-03-17 17:21:04 +08:00
Jiaming Yuan
a093770f36
Partitioner for multi-target tree. (#8922) 2023-03-16 18:49:34 +08:00
amdsc21
a79a35c22c add warp size 2023-03-15 22:00:26 +01:00
Jiaming Yuan
26209a42a5
Define git attributes for renormalization. (#8921) 2023-03-16 02:43:11 +08:00
Jiaming Yuan
f186c87cf9
Check inf in data for all types of DMatrix. (#8911) 2023-03-15 11:24:35 +08:00
amdsc21
4484c7f073 disable Optin Shared Mem 2023-03-15 02:10:16 +01:00
Jiaming Yuan
72e8331eab
Reimplement the NDCG metric. (#8906) 
- Add support for non-exp gain.
- Cache the DMatrix object to avoid re-calculating the IDCG.
- Make GPU implementation deterministic. (no atomic add)
 2023-03-15 03:26:17 +08:00
Jiaming Yuan
8685556af2
Implement hist evaluator for multi-target tree. (#8908) 2023-03-15 01:42:51 +08:00
Jiaming Yuan
910ce580c8
Clear all cache after model load. (#8904) 2023-03-14 22:09:36 +08:00
Jiaming Yuan
c400fa1e8d
Predictor for vector leaf. (#8898) 2023-03-14 19:07:10 +08:00
amdsc21
364df7db0f fix ../tree/gpu_hist/evaluate_splits.hip bugs, size 64 2023-03-14 06:17:21 +01:00
amdsc21
a2bab03205 fix aft_obj.hip 2023-03-13 23:19:59 +01:00
Jiaming Yuan
8be6095ece
Implement NDCG cache. (#8893) 2023-03-13 22:16:31 +08:00
Jiaming Yuan
9bade7203a
Remove public access to tree model param. (#8902) 
* Make tree model param a private member.
* Number of features and targets are immutable after construction.

This is to reduce the number of places where we can run configuration.
 2023-03-13 20:55:10 +08:00
Jiaming Yuan
5ba3509dd3
Define multi expand entry. (#8895) 2023-03-13 19:31:05 +08:00
amdsc21
b71c1b50de fix macro, no ! 2023-03-12 23:02:28 +01:00
amdsc21
fa2336fcfd sort bug fix 2023-03-12 07:09:10 +01:00
amdsc21
7d96758382 macro format 2023-03-11 06:57:24 +01:00
amdsc21
b0dacc5a80 fix bug 2023-03-11 03:47:23 +01:00
amdsc21
b4dbe7a649 fix isnan 2023-03-11 02:39:58 +01:00
amdsc21
e5b6219a84 typo 2023-03-11 02:30:27 +01:00
amdsc21
3a07b1edf8 complete test porting 2023-03-11 02:17:05 +01:00
Jiaming Yuan
36a7396658
Replace dmlc any with std any. (#8892) 2023-03-11 06:11:04 +08:00
amdsc21
f0b8c02f15 merge latest changes 2023-03-10 22:10:20 +01:00
Jiaming Yuan
2aa838c75e
Define multi-strategy parameter. (#8890) 2023-03-11 02:58:01 +08:00
amdsc21
5e8b1842b9 fix Pointer Attr 2023-03-10 19:06:02 +01:00
Jiaming Yuan
6deaec8027
Pass obj info by reference instead of by value. (#8889) 
- Pass obj info into tree updater as const pointer.

This way we don't have to initialize the learner model param before configuring gbm, hence
breaking up the dependency of configurations.
 2023-03-11 01:38:28 +08:00
amdsc21
e1ddb5ae58 fix macro XGBOOST_USE_HIP 2023-03-10 07:11:05 +01:00
amdsc21
643e2a7b39 fix macro XGBOOST_USE_HIP 2023-03-10 07:09:41 +01:00
amdsc21
bde3107c3e fix macro XGBOOST_USE_HIP 2023-03-10 07:01:25 +01:00
amdsc21
5edfc1e2e9 finish ellpack_page.cc 2023-03-10 06:41:25 +01:00
amdsc21
c073417d0c finish aft_obj.cu 2023-03-10 06:39:03 +01:00
amdsc21
9bbbeb3f03 finish multiclass_obj.cu 2023-03-10 06:35:46 +01:00
amdsc21
4bde2e3412 finish multiclass_obj.cu 2023-03-10 06:35:21 +01:00
amdsc21
58a9fe07b6 finish multiclass_obj.cu 2023-03-10 06:35:06 +01:00
amdsc21
41407850d5 finish rank_obj.cu 2023-03-10 06:29:08 +01:00
amdsc21
968a1db4c0 finish regression_obj.cu 2023-03-10 06:07:53 +01:00
amdsc21
ad710e4888 finish hinge.cu 2023-03-10 06:04:59 +01:00
amdsc21
4e3c699814 finish adaptive.cu 2023-03-10 06:02:48 +01:00
amdsc21
757de84398 finish quantile.cu 2023-03-10 05:55:51 +01:00
amdsc21
d27f9dfdce finish host_device_vector.cu 2023-03-10 05:45:38 +01:00
amdsc21
14cc438a64 finish stats.cu 2023-03-10 05:38:16 +01:00
amdsc21
911a5d8a60 finish hist_util.cu 2023-03-10 05:32:38 +01:00
amdsc21
54b076b40f finish common.cu 2023-03-10 05:20:29 +01:00
amdsc21
91a5ef762e finish common.cu 2023-03-10 05:19:41 +01:00
amdsc21
8fd2af1c8b finish numeric.cu 2023-03-10 05:16:23 +01:00
amdsc21
bb6adda8a3 finish c_api.cu 2023-03-10 05:12:51 +01:00
amdsc21
a76ccff390 finish c_api.cu 2023-03-10 05:11:20 +01:00
amdsc21
61c0b19331 finish ellpack_page_source.cu 2023-03-10 05:06:36 +01:00
amdsc21
fa9f69dd85 finish sparse_page_dmatrix.cu 2023-03-10 05:04:57 +01:00