Yes, that's also the Pearson-correlation-based one, since it forces the data to be 'centered' (mean of 0) during the computation. In that case they are actually identical.
On Tue, Mar 2, 2010 at 10:47 PM, Tamas Jambor <[email protected]> wrote: > Thanks. that makes sense. Which one would be cosine similarity? do you have > that implemented?
