Narine Kokhlikyan created SPARK-10579:
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Summary: Extend statistical functions: Add
Cardinality/Quantiles/Quartiles/Median in Statistics , e.g. for columns
Key: SPARK-10579
URL: https://issues.apache.org/jira/browse/SPARK-10579
Project: Spark
Issue Type: New Feature
Components: MLlib
Reporter: Narine Kokhlikyan
Priority: Minor
Fix For: 1.6.0
Hi everyone,
I think it would be good to extend statistical functions in mllib package, by
adding Cardinality/Quantiles/Quartiles/Median for the columns, as many other
ml and statistical libraries already have it. I couldn't find it in mllib
package, hence would like to suggest it.
Since this is my first time working with jira, I'd truly appreciate if someone
could review this and let me know what do you think.
Also, I'd really like to work on it and looking forward to hearing from you!
Thanks,
Narine
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