So I have to send an event like category-preference for each tag associated to an item right?
entityId: userd-id event: category-preference targetEntityId : tag/token 2017-06-02 19:47 GMT+04:00 Pat Ferrel <[email protected]>: > When a user expresses a preference for a tag, word or term as in search or > even in content like descriptions, these can be considered secondary > events. The most useful are tags and search terms in our experience. > Content can be used but each term/token needs to be sent as a separate > preference while search phrases can be used though again turning them into > tokens may be better. > > Please looks through the docs here: http://actionml.com/docs/ur or the > siide deck here: https://www.slideshare.net/pferrel/unified- > recommender-39986309 > > The major innovation of CCO, the algorithm behind the UR, is the use of > these cross-domain indicators. They are not guaranteed to predict > conversions but the CCO algo tests them and weights them low if they do not > so we tend to test for strength of prediction of the entire category of > indictor and drop them if weak or set a minLLR threshold and filter weak > individual indicators out. > > Technically these are not called latent, that has another meaning in > Machine Learning having to do with Latent Factor Analysis. > > > On Jun 1, 2017, at 11:26 PM, Marius Rabenarivo <[email protected]> > wrote: > > Hello everyone! > > Do you have an idea on how to use latent informations associated to items > like tag, word vector embedding in Mahout's SimilarityAnalysis. > cooccurrences? > > Regards, > > Marius > > -- > You received this message because you are subscribed to the Google Groups > "actionml-user" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > To view this discussion on the web visit https://groups.google.com/d/ > msgid/actionml-user/CAC-ATVEO_YON-5E95iPJjBR-FUgEv8TQsOA0rtD-xg0u-tNA_g% > 40mail.gmail.com > <https://groups.google.com/d/msgid/actionml-user/CAC-ATVEO_YON-5E95iPJjBR-FUgEv8TQsOA0rtD-xg0u-tNA_g%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > >
