Do you have raw play events, or do you have progress events as well?
The single biggest improvement you can make with this kind of system is to
quantify engagement somehow. Play starts are often a very poor surrogate
for preference while more engaged events such as 30 second progress can be
much better (or not, music consumption can be a bit strange).
On Fri, Jun 12, 2009 at 3:36 AM, Karl Wettin <[EMAIL PROTECTED]> wrote: