Thank you Xiangrui. Oracle's attribute importance mining function have a target variable. "Attribute importance is a supervised function that ranks attributes according to their significance in predicting a target." MLlib's ChiSqSelector does not have a target variable.
-- Ruslan Dautkhanov On Wed, Jun 17, 2015 at 5:50 PM, Xiangrui Meng <men...@gmail.com> wrote: > We don't have it in MLlib. The closest would be the ChiSqSelector, > which works for categorical data. -Xiangrui > > On Thu, Jun 11, 2015 at 4:33 PM, Ruslan Dautkhanov <dautkha...@gmail.com> > wrote: > > What would be closest equivalent in MLLib to Oracle Data Miner's > Attribute > > Importance mining function? > > > > > http://docs.oracle.com/cd/B28359_01/datamine.111/b28129/feature_extr.htm#i1005920 > > > > Attribute importance is a supervised function that ranks attributes > > according to their significance in predicting a target. > > > > > > Best regards, > > Ruslan Dautkhanov >
