Hi Wei, Which similarity class are you using for the same?
On Mon, Aug 25, 2014 at 11:52 AM, Wei Li <[email protected]> wrote: > Hi Mahout users: > > We have tried the item-based CF recommender with a user_id, item_id, > rating data. while the recommendation output is less than our expected, for > example, if we have 1000 users, the output should have 1000 records, one > for each user, right? > > Best > Wei >
