It doesn't really work this way. The model is predicated on loading the data from backing store periodically. In the short term it is read only. This method is misleading in a sense. On Jan 29, 2013 3:31 PM, "Henning Kuich" <hku...@gmail.com> wrote:
> Dear All, > > I would like to be able to update recommendations in the DataModel, and I > understand that this can be done with the setPreference() method. So this > can be used to create a new user-item-preference entry into the data model, > or update an already existing one. > > My question is the following: > > I run my recommender.recommend, and get a recommendation for user1. > As it happens, user1 now rates 5 other items, and I use the setPreference() > method to place those 5 new ratings into my DataModel. > If I now re-run the recommender.recommend, does the recommender > automatically incorporate the 5 new ratings that have just been made, or do > I need to update the recommender in between? And if so, how do I do this? > > I hope this question makes sense, and many thanks in advance. > > Henning > -- > > P. Henning J. L. Kuich > email: hku...@gmail.com > twitter: @hkuich <http://twitter.com/hkuich> > facebook: henning.kuich > G+: hkuich > > Confidentiality Notice: This e-mail message, including any > attachments, is for the sole use of the intended recipient(s) and may > contain confidential and privileged information. Any unauthorized > review, use, disclosure or distribution is prohibited. If you are not > the intended recipient, please contact the sender by reply e-mail and > destroy all copies of the original message. >
