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| author | Zheng RuiFeng <ruifengz@foxmail.com> | 2016-06-06 15:19:22 +0100 |
|---|---|---|
| committer | Sean Owen <sowen@cloudera.com> | 2016-06-06 15:19:22 +0100 |
| commit | 00ad4f054cd044e17d29b7c2c62efd8616462619 (patch) | |
| tree | 119be6ea5c41a4535809381b71710be82e348cac /project/SparkBuild.scala | |
| parent | a95252823e09939b654dd425db38dadc4100bc87 (diff) | |
| download | spark-00ad4f054cd044e17d29b7c2c62efd8616462619.tar.gz spark-00ad4f054cd044e17d29b7c2c62efd8616462619.tar.bz2 spark-00ad4f054cd044e17d29b7c2c62efd8616462619.zip | |
[SPARK-14900][ML][PYSPARK] Add accuracy and deprecate precison,recall,f1
## What changes were proposed in this pull request?
1, add accuracy for MulticlassMetrics
2, deprecate overall precision,recall,f1 and recommend accuracy usage
## How was this patch tested?
manual tests in pyspark shell
Author: Zheng RuiFeng <ruifengz@foxmail.com>
Closes #13511 from zhengruifeng/deprecate_py_precisonrecall.
Diffstat (limited to 'project/SparkBuild.scala')
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