amdsc21
7fbc561e17
initial merge
2023-03-25 04:31:55 +01:00
Jiaming Yuan
151882dd26
Initial support for multi-target tree. ( #8616 )
...
* Implement multi-target for hist.
- Add new hist tree builder.
- Move data fetchers for tests.
- Dispatch function calls in gbm base on the tree type.
2023-03-22 23:49:56 +08:00
Jiaming Yuan
ea04d4c46c
[doc] [dask] Troubleshooting NCCL errors. ( #8943 )
2023-03-22 22:17:26 +08:00
Jiaming Yuan
a05799ed39
Specify char type in JSON. ( #8949 )
...
char is defined as signed on x86 but unsigned on arm64
- Use `std::int8_t` instead of char.
- Fix include when clang is pretending to be gcc.
2023-03-22 19:13:44 +08:00
Jiaming Yuan
5891f752c8
Rework the MAP metric. ( #8931 )
...
- The new implementation is more strict as only binary labels are accepted. The previous implementation converts values greater than 1 to 1.
- Deterministic GPU. (no atomic add).
- Fix top-k handling.
- Precise definition of MAP. (There are other variants on how to handle top-k).
- Refactor GPU ranking tests.
2023-03-22 17:45:20 +08:00
Jiaming Yuan
a093770f36
Partitioner for multi-target tree. ( #8922 )
2023-03-16 18:49:34 +08:00
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
8685556af2
Implement hist evaluator for multi-target tree. ( #8908 )
2023-03-15 01:42:51 +08:00
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
amdsc21
fa2336fcfd
sort bug fix
2023-03-12 07:09:10 +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
amdsc21
f0b8c02f15
merge latest changes
2023-03-10 22:10:20 +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
ccce4cf7e1
finish data.cu
2023-03-10 05:00:57 +01:00
amdsc21
49732359ef
finish iterative_dmatrix.cu
2023-03-10 03:47:00 +01:00
amdsc21
f55243fda0
finish evaluate_splits.cu
2023-03-09 22:15:10 +01:00
amdsc21
0ed5d3c849
finished histogram.cu
2023-03-09 21:28:37 +01:00
amdsc21
a56055225a
fix auc.cu
2023-03-09 20:29:38 +01:00
Jiaming Yuan
5feee8d4a9
Define core multi-target regression tree structure. ( #8884 )
...
- Define a new tree struct embedded in the `RegTree`.
- Provide dispatching functions in `RegTree`.
- Fix some c++-17 warnings about the use of nodiscard (currently we disable the warning on
the CI).
- Use uint32_t instead of size_t for `bst_target_t` as it has a defined size and can be used
as part of dmlc parameter.
- Hide the `Segment` struct inside the categorical split matrix.
2023-03-09 19:03:06 +08:00
Jiaming Yuan
46dfcc7d22
Define a new ranking parameter. ( #8887 )
2023-03-09 17:46:24 +08:00
amdsc21
00c24a58b1
finish elementwise_metric.cu
2023-03-08 22:50:07 +01:00
amdsc21
6fa248b75f
try elementwise_metric.cu
2023-03-08 22:42:48 +01:00
amdsc21
cd743a1ae9
fix DispatchRadixSort
2023-03-08 20:31:23 +01:00
amdsc21
a45005863b
fix DispatchScan
2023-03-08 20:15:33 +01:00
amdsc21
bdcb036592
add context.hip
2023-03-08 07:34:19 +01:00
amdsc21
7a3a9b682a
add device_helpers.hip.h
2023-03-08 07:18:33 +01:00
amdsc21
0a711662c3
add device_helpers.hip.h
2023-03-08 07:10:32 +01:00
amdsc21
312e58ec99
enable rocm, fix common.h
2023-03-08 06:45:03 +01:00
amdsc21
ca8f4e7993
enable rocm, fix stats.cuh
2023-03-08 06:43:06 +01:00
amdsc21
60795f22de
enable rocm, fix linalg_op.cuh
2023-03-08 06:42:20 +01:00
amdsc21
05fdca893f
enable rocm, fix cuda_pinned_allocator.h
2023-03-08 06:39:40 +01:00
amdsc21
d8cc93f3f2
enable rocm, fix algorithm.cuh
2023-03-08 06:38:35 +01:00
amdsc21
62c4efac51
enable rocm, fix transform.h
2023-03-08 06:37:34 +01:00
amdsc21
ba9e00d911
enable rocm, fix hist_util.cuh
2023-03-08 06:36:15 +01:00
amdsc21
d3be67ad8e
enable rocm, fix quantile.cuh
2023-03-08 06:32:09 +01:00
amdsc21
2eb0b6aae4
enable rocm, fix threading_utils.cuh
2023-03-08 06:30:52 +01:00
amdsc21
327f1494f1
enable rocm, fix cuda_context.cuh
2023-03-08 06:29:45 +01:00
amdsc21
f2009533e1
rm hip.h
2023-03-08 06:04:01 +01:00
