Hi, to rephrase my question: Does the SVD++ factorization produce the same prediction value for a given item every time the SVD recommender is run?
I'd appreciate any insight on this! Thanks! > From: [email protected] > To: [email protected] > Subject: RE: Persistent SVD predictions > Date: Wed, 20 Mar 2013 01:32:35 -0400 > > Hi,This is when comparing a single prediction for an item. I seeded the > initial model training. That was the only place I found where a random number > was used. > > > Date: Tue, 19 Mar 2013 19:34:16 +0100 > > From: [email protected] > > To: [email protected] > > Subject: Re: Persistent SVD predictions > > > > Hi Nadia, > > > > how did you try to seed the factorization? How do you measure your result? > > > > > > On 19.03.2013 19:04, Nadia A Najjar wrote: > > > Is there a way to get the same preference prediction result for an item > > > using SVD recommender with SVD++ factorization?I tried seeding the > > > factorization but the results still differed! > > > Thanks! > > > > > >
