Hello again, Very simple question here: I am also testing the user-user cf in mahout. So, once I define my user neighborhood, is it possible to select the recommendations from that based on the number of preferences per item rather than a weighted average? Basically, I'd like to recommend the items with the most preferences. It would be simple to implement, so I was curious if this was already possible. I understand that in this case, the counts become dependent on the size of the neighborhood. This is something I'd want to use for testing.
Thanks Chris
