The old Taste code is not the state of the art. User-based recommenders built on that will be slow.
On Thu, Jan 15, 2015 at 7:10 AM, Juanjo Ramos <jjar...@gmail.com> wrote: > Hi David, > You implement your custom algorithm and create your own class that > implements the UserSimilarity interface. > > When you then instantiate your User-Based recommender, just pass your > custom class for the UserSimilarity parameter. > > Best. > > On Thu, Jan 15, 2015 at 1:11 PM, ARROYO MANCEBO David < > david.arr...@altran.com> wrote: > > > Hi folks, > > How I can start to build my own recommender system in apache mahout with > > my personal algorithm? I need a custom UserSimilarity. Maybe a subclass > > from UserSimilarity like PearsonCorrelationSimilarity? > > > > Thanks > > Regards :) > > >
