Hendrik/xgboost
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
6,264 Commits 32 Branches 59 Tags
Commit Graph

1260 Commits

Author SHA1 Message Date
Jiaming Yuan
2365f82750
[dask] Mitigate non-deterministic test. (#8077) 2022-07-19 16:55:59 +08:00
Jiaming Yuan
4083440690
Small cleanups to various data types. (#8086) 
- Use `bst_bin_t` in batch param constructor.
- Use `StringView` to avoid `std::string` when appropriate.
- Avoid using `MetaInfo` in quantile constructor to limit the scope of parameter.
 2022-07-18 22:39:36 +08:00
Jiaming Yuan
0ce80b7bcf
Mitigate flaky GPU test. (#8078) 
The flakiness is caused by the global random engine, which will take some time to fix.
 2022-07-16 13:45:32 +08:00
Jiaming Yuan
7a5586f3db
Fix GPU quantile distributed test. (#8076) 2022-07-16 11:40:53 +08:00
Jiaming Yuan
647d3844dd
Make test for categorical data deterministic. (#8080) 2022-07-15 14:48:39 +08:00
Jiaming Yuan
dae7a41baa
Update Python requirement to >=3.8. (#8071) 
Additional changes:
- Use mamba for CPU test on Jenkins.
- Cleanup CPU test dependencies.
- Restore some of the modin tests
 2022-07-14 18:01:47 +08:00
Jiaming Yuan
abaa593aa0
Fix compiler warnings. (#8059) 
- Remove unused parameters.
- Avoid comparison of different signedness.
 2022-07-14 05:29:56 +08:00
WeichenXu
176fec8789
PySpark XGBoost integration (#8020) 
Co-authored-by: Hyunsu Cho <chohyu01@cs.washington.edu>
Co-authored-by: Jiaming Yuan <jm.yuan@outlook.com>
 2022-07-13 13:11:18 +08:00
Jiaming Yuan
8959622836
[dask] Use an invalid port for test. (#8064) 2022-07-13 11:59:02 +08:00
Rory Mitchell
794cbaa60a
Fuse split evaluation kernels (#8026) 2022-07-05 10:24:31 +02:00
Jiaming Yuan
8746f9cddf
Rename IterativeDMatrix. (#8045) 2022-07-04 18:52:31 +08:00
Rory Mitchell
bc4f802b17
Batch UpdatePosition using cudaMemcpy (#7964) 2022-06-30 17:52:40 +02:00
Jiaming Yuan
f0c1b842bf
Implement sketching with adapter. (#8019) 2022-06-23 00:03:02 +08:00
Jiaming Yuan
142a208a90
Fix compiler warnings. (#8022) 
- Remove/fix unused parameters
- Remove deprecated code in rabit.
- Update dmlc-core.
 2022-06-22 21:29:10 +08:00
Bobby Wang
e44a082620
[jvm-packages] update nccl version to 2.12.12-1 (#8015) 2022-06-21 17:34:09 +08:00
Jiaming Yuan
4a87ea49b8
Reduce regularization for CPU gblinear. (#8013) 2022-06-21 01:05:27 +08:00
Jiaming Yuan
d285d6ba2a
Reduce regularization in GPU gblinear test. (#8010) 2022-06-20 23:55:12 +08:00
Jiaming Yuan
9b0eb66b78
Fix GPU driver test. (#8008) 
* Initialize the training parameter.
 2022-06-20 19:37:31 +08:00
Jiaming Yuan
637e42a0c0
Use 22.04 for RMM. (#8001) 
22.06 is not released yet.
 2022-06-17 04:07:31 +08:00
Jiaming Yuan
8f8bd8147a
Fix LTR with weighted Quantile DMatrix. (#7975) 
* Fix LTR with weighted Quantile DMatrix.

* Better tests.
 2022-06-09 01:33:41 +08:00
Jiaming Yuan
1a33b50a0d
Fix compiler warnings. (#7974) 
- Remove unused parameters. There are still many warnings that are not yet
addressed. Currently, the warnings in dmlc-core dominate the error log.
- Remove `distributed` parameter from metric.
- Fixes some warnings about signed comparison.
 2022-06-06 22:56:25 +08:00
Jiaming Yuan
d48123d23b
Fix rmm build (#7973) 
- Optionally switch to c++17
- Use rmm CMake target.
- Workaround compiler errors.
- Fix GPUMetric inheritance.
- Run death tests even if it's built with RMM support.

Co-authored-by: jakirkham <jakirkham@gmail.com>
 2022-06-06 20:18:32 +08:00
Jiaming Yuan
b90c6d25e8
Implement max_cat_threshold for CPU. (#7957) 2022-06-04 11:02:46 +08:00
Jiaming Yuan
13b15e07e8
Handle formatted JSON input. (#7953) 2022-06-01 16:20:58 +08:00
Rong Ou
80339c3427
Enable distributed GPU training over Rabit (#7930) 2022-05-31 04:09:45 +08:00
Philip Hyunsu Cho
47224dd6d3
Use private mirror to host llvm-openmp tarballs (#7950) 2022-05-27 14:56:59 -07:00
Jiaming Yuan
bde4f25794
Handle missing categorical value in CPU evaluator. (#7948) 2022-05-27 14:15:47 +08:00
Philip Hyunsu Cho
2070afea02
[CI] Rotate package repository keys (#7943) 2022-05-26 17:06:46 -07:00
Jiaming Yuan
18cbebaeb9
Unify the cat split storage for CPU. (#7937) 
* Unify the cat split storage for CPU.

* Cleanup.

* Workaround.
 2022-05-26 04:14:40 -07:00
Jiaming Yuan
606be9e663
Handle missing values in one hot splits. (#7934) 2022-05-24 20:48:41 +08:00
Jiaming Yuan
18a38f7ca0
Refactor for GHistIndex. (#7923) 
* Pass sparse page as adapter, which prepares for quantile dmatrix.
* Remove old external memory code like `rbegin` and extra `Init` function.
* Simplify type dispatch.
 2022-05-23 23:04:53 +08:00
Jiaming Yuan
474366c020
Add convergence test for sparse datasets. (#7922) 2022-05-23 18:07:26 +08:00
Jiaming Yuan
f93a727869
Address remaining mypy errors in python package. (#7914) 2022-05-18 22:46:15 +08:00
Jiaming Yuan
765097d514
Simplify inplace-predict. (#7910) 
Pass the `X` as part of Proxy DMatrix instead of an independent `dmlc::any`.
 2022-05-18 17:52:00 +08:00
Jiaming Yuan
19775ffe15
Use adapter to initialize column matrix. (#7912) 2022-05-18 16:15:12 +08:00
Rory Mitchell
71d3b2e036
Fuse gpu_hist all-reduce calls where possible (#7867) 2022-05-17 13:27:50 +02:00
Rong Ou
77d4a53c32
use RabitContext intead of init/finalize (#7911) 2022-05-17 12:15:41 +08:00
Jiaming Yuan
4fcfd9c96e
Fix and cleanup for column matrix. (#7901) 
* Fix missed type dispatching for dense columns with missing values.
* Code cleanup to reduce special cases.
* Reduce memory usage.
 2022-05-16 21:11:50 +08:00
Jiaming Yuan
1baad8650c
Small cleanup to Column. (#7898) 
* Define forward iterator to hide the internal state.
 2022-05-15 12:39:10 +08:00
Jiaming Yuan
1b6538b4e5
[breaking] Drop single precision histogram (#7892) 
Co-authored-by: Philip Hyunsu Cho <chohyu01@cs.washington.edu>
 2022-05-13 19:54:55 +08:00
Jiaming Yuan
11d65fcb21
Extract partial sum into an independent function. (#7889) 2022-05-13 14:30:35 +08:00
Jiaming Yuan
db80671d6b
Fix monotone constraint with tuple input. (#7891) 2022-05-13 04:00:03 +08:00
Jiaming Yuan
94ca52b7b7
Fix overflow in prediction size. (#7885) 2022-05-12 02:44:03 +08:00
Rory Mitchell
7ef54e39ec
Small refactor to categoricals (#7858) 2022-05-05 17:47:02 +02:00
Rong Ou
14ef38b834
Initial support for federated learning (#7831) 
Federated learning plugin for xgboost:
* A gRPC server to aggregate MPI-style requests (allgather, allreduce, broadcast) from federated workers.
* A Rabit engine for the federated environment.
* Integration test to simulate federated learning.

Additional followups are needed to address GPU support, better security, and privacy, etc.
 2022-05-05 21:49:22 +08:00
Jiaming Yuan
46e0bce212
Use maximum category in sketch. (#7853) 2022-05-05 19:56:49 +08:00
Jiaming Yuan
317d7be6ee
Always use partition based categorical splits. (#7857) 2022-05-03 22:30:32 +08:00
Rory Mitchell
90cce38236
Remove single_precision_histogram for gpu_hist (#7828) 2022-05-03 14:53:19 +02:00
Jiaming Yuan
50d854e02e
[CI] Test with latest RAPIDS. (#7816) 2022-04-30 11:55:10 -07:00
Bobby Wang
1b103e1f5f
[CI] make container be able to re-attached (#7848) 
When re-starting the container, it will fail in entrypoint.sh which
will exit when adding an existing group or user
 2022-04-29 19:00:35 -07:00