What do you mean "original items"? The user's preferred items are already not candidates for recommendation, but that is nothing to do with the rescorer. It operates on all *candidate* items, *before* scoring.
What is your distinction between filtering *recommended* items and *original* items? Either way it is filtered. I don't understand what you are getting at. On Wed, May 9, 2012 at 10:09 AM, Mugoma Joseph Okomba <[email protected]>wrote: > > If it's true that IDRescorer works on original items then that's both bad > and good news for me. > > The bad news is is that all the code I had previous written involving > IDRescorer is all bugy since I had assumed that IDRescorer filters > recommendations and not original list > > The bit of good news is that I don't have to anything for the new task. > > But, if IDRescorer changes original list, what can be used to change > recommendations?
