Re: one hot encoding

2014-12-18 Thread sm...@yahoo.com.INVALID
Sandy, will it be available to pyspark use too? On Dec 13, 2014, at 6:18 PM, Sandy Ryza sandy.r...@cloudera.com wrote: Hi Lochana, We haven't yet added this in 1.2. https://issues.apache.org/jira/browse/SPARK-4081 tracks adding categorical feature indexing, which one-hot encoding can be

Re: one hot encoding

2014-12-13 Thread Sandy Ryza
Hi Lochana, We haven't yet added this in 1.2. https://issues.apache.org/jira/browse/SPARK-4081 tracks adding categorical feature indexing, which one-hot encoding can be built on. https://issues.apache.org/jira/browse/SPARK-1216 also tracks a version of this prior to the ML pipelines work. -Sandy