Hi Keerthi As Xiangrui mentioned in the reply, the categorical variables are assumed to be encoded as integers between 0 and k - 1, if k is the parameter you are passing as the category info map. So you will need to handle this during parsing (your columns 3 and 6 need to be converted into ints in the right range)
Ram On Tue, May 19, 2015 at 5:45 AM, Keerthi <keerthi.reddy1...@gmail.com> wrote: > Hi , > > can you pls share how you resolved the parsing issue. It would be of great > help... > > Thanks. > > > > -- > View this message in context: > http://apache-spark-user-list.1001560.n3.nabble.com/Decision-tree-categorical-variables-tp12433p22943.html > Sent from the Apache Spark User List mailing list archive at Nabble.com. > > --------------------------------------------------------------------- > To unsubscribe, e-mail: user-unsubscr...@spark.apache.org > For additional commands, e-mail: user-h...@spark.apache.org > >
