Re: An article on collaborative filtering sensitive to changing user preferences..

oh--by the way--I forgot to mention that this approach also won the netflix prize..

rao

On Fri, Apr 16, 2010 at 10:59 AM, Subbarao Kambhampati <rao@asu.edu> wrote:

Here is an optional reading on collaborative filtering under temporally evolving user preferences, that came out in this month's CACM.

It may be useful for those of you curious about the current status on the collaborative filtering research:

http://rakaposhi.eas.asu.edu/cse494/cacm-temporal-collab-filtering.pdf

Rao