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xgboost/src/objective
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Jiaming Yuan 1877cb8e83
Change default metric for gamma regression to deviance. (#9757) 
* Change default metric for gamma regression to deviance.

- Cleanup the gamma implementation.
- Use deviance instead since the objective is derived from deviance.
2023-11-22 21:17:48 +08:00
..
adaptive.cc
More refactoring to take advantage of collective aggregators (#9081)
2023-04-26 03:36:09 +08:00
adaptive.cu
Implement column sampler in CUDA. (#9785)
2023-11-17 04:29:08 +08:00
adaptive.h
Reorder if-else statements to allow using of cpu branches for sycl-devices (#9682)
2023-10-18 10:55:33 +08:00
aft_obj.cc
GPU implementation of AFT survival objective and metric (#5714)
2020-07-17 01:18:13 -07:00
aft_obj.cu
Remove internal use of gpu_id. (#9568)
2023-09-20 23:29:51 +08:00
hinge.cc
Fix cpplint. (#4157)
2019-02-18 00:16:29 +08:00
hinge.cu
Remove internal use of gpu_id. (#9568)
2023-09-20 23:29:51 +08:00
init_estimation.cc
Remove internal use of gpu_id. (#9568)
2023-09-20 23:29:51 +08:00
init_estimation.h
Define pair generation strategies for LTR. (#8984)
2023-03-30 12:00:35 +08:00
lambdarank_obj.cc
Reorder if-else statements to allow using of cpu branches for sycl-devices (#9682)
2023-10-18 10:55:33 +08:00
lambdarank_obj.cu
Remove internal use of gpu_id. (#9568)
2023-09-20 23:29:51 +08:00
lambdarank_obj.cuh
Use matrix for gradient. (#9508)
2023-08-24 05:29:52 +08:00
lambdarank_obj.h
Use matrix for gradient. (#9508)
2023-08-24 05:29:52 +08:00
multiclass_obj.cc
Fix cpplint. (#4157)
2019-02-18 00:16:29 +08:00
multiclass_obj.cu
Remove internal use of gpu_id. (#9568)
2023-09-20 23:29:51 +08:00
objective.cc
Rework MAP and Pairwise for LTR. (#9075)
2023-04-28 02:39:12 +08:00
quantile_obj.cc
Initial support for quantile loss. (#8750)
2023-02-16 02:30:18 +08:00
quantile_obj.cu
Reorder if-else statements to allow using of cpu branches for sycl-devices (#9682)
2023-10-18 10:55:33 +08:00
regression_loss.h
Change default metric for gamma regression to deviance. (#9757)
2023-11-22 21:17:48 +08:00
regression_obj.cc
Fix cpplint. (#4157)
2019-02-18 00:16:29 +08:00
regression_obj.cu
Change default metric for gamma regression to deviance. (#9757)
2023-11-22 21:17:48 +08:00