On Sat, Feb 20, 2010 at 1:05 PM, Claudio Martella <[email protected]> wrote: > Can't i recommend you the items around the items you like? why isn't it > computing recommendations?
Yes. That is item-based recommendation. The method mostSimilarItems() is not making recommendations though; recommend() is. mostSimilarItems() indeed uses a notion of item neighborhood; recommend() does not. This is why I wasn't clear what the issue was, since the question seemed to concern item neighborhoods and recommendation.
