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| author | Sean Owen <sowen@cloudera.com> | 2016-10-01 16:10:39 -0400 |
|---|---|---|
| committer | Sean Owen <sowen@cloudera.com> | 2016-10-01 16:10:39 -0400 |
| commit | b88cb63da39786c07cb4bfa70afed32ec5eb3286 (patch) | |
| tree | 1fcb0a85213238e47d0c98e2d79f792a75bad13e /python | |
| parent | af6ece33d39cf305bd4a211d08a2f8e910c69bc1 (diff) | |
| download | spark-b88cb63da39786c07cb4bfa70afed32ec5eb3286.tar.gz spark-b88cb63da39786c07cb4bfa70afed32ec5eb3286.tar.bz2 spark-b88cb63da39786c07cb4bfa70afed32ec5eb3286.zip | |
[SPARK-17704][ML][MLLIB] ChiSqSelector performance improvement.
## What changes were proposed in this pull request?
Partial revert of #15277 to instead sort and store input to model rather than require sorted input
## How was this patch tested?
Existing tests.
Author: Sean Owen <sowen@cloudera.com>
Closes #15299 from srowen/SPARK-17704.2.
Diffstat (limited to 'python')
| -rwxr-xr-x | python/pyspark/ml/feature.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/python/pyspark/ml/feature.py b/python/pyspark/ml/feature.py index 12a13849dc..64b21caa61 100755 --- a/python/pyspark/ml/feature.py +++ b/python/pyspark/ml/feature.py @@ -2705,7 +2705,7 @@ class ChiSqSelectorModel(JavaModel, JavaMLReadable, JavaMLWritable): @since("2.0.0") def selectedFeatures(self): """ - List of indices to select (filter). Must be ordered asc. + List of indices to select (filter). """ return self._call_java("selectedFeatures") |