[jira] [Commented] (SPARK-14932) Allow DataFrame.replace() to replace values with None

[ https://issues.apache.org/jira/browse/SPARK-14932?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15732794#comment-15732794 ] Jiayue Zhang commented on SPARK-14932: -- I can work on this. Thanks. > Allow DataFrame.replace() to

[jira] [Commented] (SPARK-18286) Add Scala/Java/Python examples for MinHash and RandomProjection

[ https://issues.apache.org/jira/browse/SPARK-18286?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15641238#comment-15641238 ] Jiayue Zhang commented on SPARK-18286: -- Really sorry that I forgot to check here first > Add

[jira] [Commented] (SPARK-8780) Move Python doctest code example from models to algorithms

[ https://issues.apache.org/jira/browse/SPARK-8780?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15559886#comment-15559886 ] Jiayue Zhang commented on SPARK-8780: - I will work on this, thanks. > Move Python doctest code