[
https://issues.apache.org/jira/browse/SPARK-18409?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Apache Spark reassigned SPARK-18409:
------------------------------------
Assignee: Apache Spark
> LSH approxNearestNeighbors should use approxQuantile instead of sort
> --------------------------------------------------------------------
>
> Key: SPARK-18409
> URL: https://issues.apache.org/jira/browse/SPARK-18409
> Project: Spark
> Issue Type: Improvement
> Components: ML
> Reporter: Joseph K. Bradley
> Assignee: Apache Spark
>
> LSHModel.approxNearestNeighbors sorts the full dataset on the hashDistance in
> order to find a threshold. It should use approxQuantile instead.
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org
For additional commands, e-mail: issues-h...@spark.apache.org
