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| author | WeichenXu <WeichenXu123@outlook.com> | 2016-07-14 09:11:04 +0100 |
|---|---|---|
| committer | Sean Owen <sowen@cloudera.com> | 2016-07-14 09:11:04 +0100 |
| commit | 252d4f27f23b547777892bcea25a2cea62d8cbab (patch) | |
| tree | 2d5d12dc618ba76ce627f3b0858d073323a433f6 /examples/src/main/java | |
| parent | db7317ac3c2fd2a11088d10060f168178dc99664 (diff) | |
| download | spark-252d4f27f23b547777892bcea25a2cea62d8cbab.tar.gz spark-252d4f27f23b547777892bcea25a2cea62d8cbab.tar.bz2 spark-252d4f27f23b547777892bcea25a2cea62d8cbab.zip | |
[SPARK-16500][ML][MLLIB][OPTIMIZER] add LBFGS convergence warning for all used place in MLLib
## What changes were proposed in this pull request?
Add warning_for the following case when LBFGS training not actually convergence:
1) LogisticRegression
2) AFTSurvivalRegression
3) LBFGS algorithm wrapper in mllib package
## How was this patch tested?
N/A
Author: WeichenXu <WeichenXu123@outlook.com>
Closes #14157 from WeichenXu123/add_lbfgs_convergence_warning_for_all_used_place.
Diffstat (limited to 'examples/src/main/java')
0 files changed, 0 insertions, 0 deletions