We don't support warm starts or online updates for decision trees. So if you call train twice, only the second dataset is used for training. -Xiangrui
On Thu, Mar 5, 2015 at 12:31 PM, drarse <drarse.a...@gmail.com> wrote: > I am testing the Random Forest in Spark, but I have a question... If I train > for the second time, will update the decision trees created or these are > created anew ?. That is, does the system will continually learning for each > dataset or only the first? > > Thanks for everything > > > > -- > View this message in context: > http://apache-spark-user-list.1001560.n3.nabble.com/Training-Random-Forest-tp21935.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 > --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@spark.apache.org For additional commands, e-mail: user-h...@spark.apache.org
