I have not tried it myself. In principle I do not see a reason you couldn't send in vectors with 0 or 1 values only. You would have to evaluate the result -- would be interesting to hear your results.
However I'll also say I don't imagine this is the most efficient recommender for this kind of data. On Thu, Jun 10, 2010 at 9:53 PM, pranay venkata <[email protected]> wrote: > Hi, > > Can SVDRecommender be used on binary preference ratings for producing > recommendations ? > > -- > Thanks in advance, > Pranay. >
